Footbox Sleeping Bags

Experience ultimate comfort during your outdoor adventures with our footbox sleeping bags. Designed for warmth and coziness, these sleeping bags feature a unique footbox design that allows for extra room and insulation, keeping your feet snug. Lightweight and portable, they are perfect for camping, hiking, or backpacking trips. With durable materials and weather-resistant features, you can rest easy knowing you're protected from the elements. Explore our collection to find the ideal footbox sleeping bag that combines functionality with a restful night's sleep under the stars.

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New
The North Face Cozy One Rectangular Sleeping Bag
  • Summit Navy/Desert Rust

The North Face Cozy One Rectangular Sleeping Bag

$340.00

Quick Facts

roomy, rectangular sleeping bag with advanced insulation offers the flexibility to function as a 15°f, 30°f, or 50°f sleeping bag soft- to- touch fabric foot pocket lets you keep your feet covered in the bag or stretch them out for ventilation high- loft, plush

Kelty Pack Cosmic 20 Sleeping Bag
  • Lyons Blue/Dark Shadow

Kelty Pack Cosmic 20 Sleeping Bag

$169.99

(40)

description ''> temperature rating iso comfort rating: 32°f/ 0°c iso limit rating: 21°f/- 6°c iso extreme rating:- 11°f/- 24°c materials insulation: 550fp duck down shell material: 20d 400t nylon liner material: 50d 300t polyester details& design the kelty pack cosmic down 20 is designed with warm...

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5 RadX
[ Good bag and exceptional value! Used for a few days in 30- 50 degree nights near water. Packs down well and lofts up as well. Definitely would recommend.

5 DocSarah
[ I had my own Kelty and my kids had other bags. My son stole my bag while we were camping at Waldo Lake so I used his and I nearly froze to death. I felt so bad he had such an awful bag! I had no idea!!! So I got him and his twin sister bags that match mine and last night we slept in them and it was DREAMY. Love them!!

5 PJVD
[ Bought this bag as a lightweight down alternative to my synthetic bag. I love this style of bag so it was a no brainer. My first test on my living room floor resulted in a 2 hour nap. I like that i have room to move my legs or toss and turn, and that you can attach 2 of them together( ill be buying another). Great bag if the mummy style bag isnt right for you.

5 Twc74
I heard great reviews on this ordered it and I was amazed at the quality for the price. This is built just as good if not better then higher prices gear. Kelty never disappoints!

5 Jjourdan
[ Just took this bag on a 12 day trip to Philmont Scout Ranch in Mew Mexico. On the nights when the temperatures dipped into the 30s, this bag kept me very comfortable when zipped up properly. On warmer nights, I unzipped the bag about 30 percent to let a little air in. The best part was that the bag is extremely light and compress down very small in a compression sack to take up very little room in my backpack and could even be clipped on to the outside of the pack without any noticeable swinging while I hiked.

On Sale
Kelty Mistral 40 Sleeping Bag
  • Grape Leaf

Kelty Mistral 40 Sleeping Bag

$49.99

WAS: $64.99*

(13)

design 40° f temperature rating lightweight and durable design offset quilt construction prevents cold spots natural- fit roomy footbox cloud ... this mummy- style bag is designed for comfort, featuring a roomy footbox, offset quilt construction, and warm hood to...

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5 Daniel172
I bought it a month ago for my son ’s science camp. He loved it and he stayed warm.

5 Bryce
[ Bought this as a summer big wall bag for warmer nights. Works great, feels durable. Opens up nicely to allow for even cooler sleeping. Can ’ t comment on durability as I ’ ve only used it a handful of times but for the price it seems like a great option. Fit my Nemo mummy sleeping pad inside the bag perfectly.

5 BJanz
[ I got this pack for teenagers to use in warmer conditions. I needed a bag that was both in my price range and that would fit in the sleeping bag compartment of my pack. This pack was the right choice!

5 CB413
So good for staying warm when camping. I love this sleeping bag!

5 Eddietorez87
[ For the price Kelty always has great products! You can get quality stuff for the right price. This sleeping bag is great! Keeps me warm and cozy! Easy to roll back up and get back. into bag. Does n't take up room like my old sleeping bags. If you are 6ft plus be sure to get the longer version.

Kelty Pack Cosmic Down 40 Sleeping Bag
  • Smoke/Castle Rock

Kelty Pack Cosmic Down 40 Sleeping Bag

$129.99

(9)

description ''> temperature rating iso comfort rating: 48°f/ 9°c iso limit rating: 40°f/ 4°c iso extreme rating: 15°f/- 9°c materials insulation: 550fp duck down shell material: 20d 400t nylon liner material: 50d 300t polyester details& design the kelty pack cosmic down 40 is designed with warm 550...

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5 WanderMore
[ Saved me 2 pounds on my pack, packed in smaller and kept me warmer than previous bag at a great price. Upgraded from synthetic bag which made a world of difference.

5 Dan K
[ Love this bag! It ’s light weight, packs very small, and the fabric is very soft and comfortable. I ’ ve used it a few times. Love the space at the feet too!

5 Szwampdonkey
[ It ’s a huge upgrade from the typical synthetic bag most grow up with camping. Highly recommend if you ’ re looking to get into a down bag without breaking the bank.

5 skydiverkid
[ I was looking for a lightweight down mummy bag for spring/summer camping. Budget was pretty tight so stayed away from the Big Agnes etc. This bag is perfect down to about 35 degrees F. I suggest having a small blanket as well. Packs super small and looks good.

4 mvrim22
[ This I have bought for general camping in Texas area camps, and also planning to use this during Summertime in the Grand Canyon. This is very light weight and suitable for backpacking which is the biggest advantage.

The North Face Wasatch Pro 40 Sleeping Bag
  • Zion Orange/Persian Orang
  • Zion Org/Fremescent Org

The North Face Wasatch Pro 40 Sleeping Bag

$99.00

(3)

it has 100% recycled synthetic insulation, a draft tube and collar, and a vaulted footbox to keep you comfortable as you sleep. ... design& details roomy and comfortable mummy sleeping bag 100% recycled synthetic insulation draft tube and draft collar reduce heat loss soft nylon...

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5 Ronnie 44420
Nice and warm, easy to pack and light weight for the warmth.

5 LeiLalah
I bought this for my daughter ’s school camping trip for the the last week of April so it was still relatively cold at night and early morning hours in the mountains of California. We love the north face brand for our outerwear so I splurged a little on getting our daughter a good quality sleeping bag and this definitely did not disappoint!

5 Kotter42
I 've camped> 40 nights in this bag in temperatures it is rated for ~40* F and it was perfect with just underwear on... I added a liner when it got down to 25*, but the bag performs well alone. I like the zippered footbox because my feet sweat

New
Kelty Pack Cosmic Synthetic 40 Sleeping Bag
  • Green

Kelty Pack Cosmic Synthetic 40 Sleeping Bag

$99.95

Quick Facts

loft synthetic insulation internal stash pocket stores smaller items so that you 'll have easy access when needed pfc- free dwr fabrics and natural footbox for more wiggle room includes compression stuff

Kelty Pack Cosmic Synthetic 40 Sleeping Bag
  • Duffel Bag/ Smoke

Kelty Pack Cosmic Synthetic 40 Sleeping Bag

$89.99

Quick Facts

stuffed size: 15 x 8. 5 in. ... / 78. 5 cm. ... shoulder width: 31 in. ... / 198 cm. ... length: 78 in. ... fits: 6 ft./ 183 cm. ... 8 oz. ... fill weight: 1 lb. ... the kelty® pack cosmic synthetic 40 is designed with

Sea to Summit Breeze Sleeping Bag Liner
  • Blue Atoll

Sea to Summit Breeze Sleeping Bag Liner

$69.99

(8)

rectangular shape with standard- size pillow sleeve is perfect for hostels and budget hotels mummy version has a drawcord footbox for optimal comfort drawcord and shoulder openings integrate perfectly with the free- flow zip system open the base drawcord, and you can hitch the...

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5 Sara C.
I 've purchased the older version that's the super warm ones for fall camping in Colorado and it was super warm but a little bit challenging for me as I like to poke my feet out of the sleeping bag when I run hot. This design is superb with the option to cinch the feet and the snap buttons on top, really made it much user friendly for someone like me. This material is cooling, perfect for the upcoming summer camping. Super soft material, made it very easy to sleep in. Totally would recommend!

5 Eduardo M.
[ for the hot summer months and for those cold nights that you need something else. i mainly use this to cool down my body when it gets too warm but need that extra layer just to stay cool, in the summer this works well with a light blanket. and for the winter i use it to keep my quilt clean but still keep myself cool if it gets too hot, it adds extra layer of warmth because of all the heat being trapped and it is very cozy for sure i love this and planning to buy more.

5 Ken G.
First of all, you NEED a liner for your sleeping bag. If you wash your bedding at home once a week—that being under ideal hygienic conditions where you shower every single day—you really do n't want that funk getting into your expensive sleeping bag! That's where a liner really helps! This liner is an upgrade for me. I 've been using a Sea- to- Summit Comfort Blend for several years, and I 've really liked that product a lot. But I thought a back- up liner might be nice. But I was really blown away with how nice the Breeze liner is! Mine is the regular Mummy style, and I really appreciate the soft, wicking material that the Breeze is constructed from. Apparently it's a similar material as the Tek towels( I think…maybe its one of the other towels?). I sleep hot, and I sweat a lot at night, so drawing that moisture off is a really nice feature. To help regulate my comfort( including at home) I usually stick my feet out of the end of the bed( and of the liner), so the opening at the bottom is actually a really welcome feature! Yeah…I do n't wander the campsite in my liner, but I suppose you could if you wanted to. To each their own! Anyhow, I really love my new liner. What WAS going to be a spare is now my go- to!

5 Rachel
I do n't normally give five stars, but I really like this product. I have the mummy version and love the drawstring bottom and snaps at the top. The snaps at the top mean you can have your arms free which is great for people who sleep with their hands behind or above their head. It is so easy to wash compared to a sleeping bag. I also have a Reactor liner and the Breeze liner is noticeably cooler to the touch. This is a great product for camping on warm summer nights!

5 markj22
[ This sleeping bag liner is genius. I never knew sleeping bag liners were a thing until we got this product. It's so easy to wash and will keep the sleeping bag clean. I never wanted to wash our sleeping bags because it's such a pain. I love how lightweight it is. I 'm a hot sleeper plus I live in Texas, so this liner will honestly be enough even without the sleeping bag most of the time. I also love the idea of being able to use it in hotels or in travel situations if I 'm concerned about cleanliness. It's easy to pack and takes up almost no space. I 'm so happy to have this liner.

Sea to Summit Breeze Sleeping Bag Liner
  • Blue Atoll

Sea to Summit Breeze Sleeping Bag Liner

$69.99

(8)

lock™ system uses the snap locks located at the shoulder and foot plus the quilt footbox/ quilt straps to secure a quilt to the sleeping bag ... rest assured you will have a hygienic sleep environment wherever you rest your

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5 Sara C.
I 've purchased the older version that's the super warm ones for fall camping in Colorado and it was super warm but a little bit challenging for me as I like to poke my feet out of the sleeping bag when I run hot. This design is superb with the option to cinch the feet and the snap buttons on top, really made it much user friendly for someone like me. This material is cooling, perfect for the upcoming summer camping. Super soft material, made it very easy to sleep in. Totally would recommend!

5 Eduardo M.
[ for the hot summer months and for those cold nights that you need something else. i mainly use this to cool down my body when it gets too warm but need that extra layer just to stay cool, in the summer this works well with a light blanket. and for the winter i use it to keep my quilt clean but still keep myself cool if it gets too hot, it adds extra layer of warmth because of all the heat being trapped and it is very cozy for sure i love this and planning to buy more.

5 Ken G.
First of all, you NEED a liner for your sleeping bag. If you wash your bedding at home once a week—that being under ideal hygienic conditions where you shower every single day—you really do n't want that funk getting into your expensive sleeping bag! That's where a liner really helps! This liner is an upgrade for me. I 've been using a Sea- to- Summit Comfort Blend for several years, and I 've really liked that product a lot. But I thought a back- up liner might be nice. But I was really blown away with how nice the Breeze liner is! Mine is the regular Mummy style, and I really appreciate the soft, wicking material that the Breeze is constructed from. Apparently it's a similar material as the Tek towels( I think…maybe its one of the other towels?). I sleep hot, and I sweat a lot at night, so drawing that moisture off is a really nice feature. To help regulate my comfort( including at home) I usually stick my feet out of the end of the bed( and of the liner), so the opening at the bottom is actually a really welcome feature! Yeah…I do n't wander the campsite in my liner, but I suppose you could if you wanted to. To each their own! Anyhow, I really love my new liner. What WAS going to be a spare is now my go- to!

5 Rachel
I do n't normally give five stars, but I really like this product. I have the mummy version and love the drawstring bottom and snaps at the top. The snaps at the top mean you can have your arms free which is great for people who sleep with their hands behind or above their head. It is so easy to wash compared to a sleeping bag. I also have a Reactor liner and the Breeze liner is noticeably cooler to the touch. This is a great product for camping on warm summer nights!

5 markj22
[ This sleeping bag liner is genius. I never knew sleeping bag liners were a thing until we got this product. It's so easy to wash and will keep the sleeping bag clean. I never wanted to wash our sleeping bags because it's such a pain. I love how lightweight it is. I 'm a hot sleeper plus I live in Texas, so this liner will honestly be enough even without the sleeping bag most of the time. I also love the idea of being able to use it in hotels or in travel situations if I 'm concerned about cleanliness. It's easy to pack and takes up almost no space. I 'm so happy to have this liner.

New
The North Face Wawona Bed 35 Sleeping Bag
  • Retro Orange

The North Face Wawona Bed 35 Sleeping Bag

$130.00

Quick Facts

a comfortable and roomy sleeping bag designed for back, stomach, and side sleepers constructed with recycled face fabrics and insulation for added comfort and durability anti- compression pads for better clo values wraparound footbox zipper allows the bag to lie flat stuff sack...

Kelty Pack Cosmic Synthetic 20 Sleeping Bag
  • Blue

Kelty Pack Cosmic Synthetic 20 Sleeping Bag

$99.99-$109.95

WAS: $104.99-$109.95*

(9)

I purchase for a last minute camping trip and have to say I ’ m glad I did, it ’s so comfortable and kept me warm all night. ... I brought this to camping with temps in the 40s, and it worked

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5 MartyNCerise6484
I bought this bag a little over a month ago and this thing is sooooooo warm and comfortable. I sometimes unzip it and use it like a comforter for my husband and myself, it's great bc it's sooooo light and EASY to carry along.

5 baseballmom2598
Bought this for my 14 year old to do a week long camp in the Rocky Mountains. Great design, great quality. High recommend!

5 DrBarrales
I purchase for a last minute camping trip and have to say I ’ m glad I did, it ’s so comfortable and kept me warm all night.

5 Griffin
[ I purchased this would multi day hiking trips and have been blown away at how compact and light weight this bag is without losing any of the heat retention.

5 joco3110
[ Bought this for an early October trip to the mountains. Temperatures were about 15 degrees in the middle of the night- I had a sweater and joggers on along this bag and I did not wake up once! Super cozy( as much as a mummy bag could be) and lightweight.

NEMO Men's Tempo 20 Sleeping Bag
  • Odyssey Gray/Titanium

NEMO Men's Tempo 20 Sleeping Bag

$159.99

(6)

Great warmer weather bag ... The fit was great and it was very comfortable. ... I only wore base layer leggings and top, no socks and my feet stayed toasty

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5 Sam
Bought it for summer trips through the gunnison gorge. Ended up breaking it out for a winter Moab trip and it work d great as well!

5 JamesD
This bag is just perfect for Michigan camping. The price point is so reasonable. Love this bag. Big Thanks!! JD

5 cale
I took this bag with me for a climbing trip down in bishop. The long bag is the perfect length for me( I 'm 6' 1) and provides plenty of width in essential areas like the shoulders and leg area. Temperatures on my trip gradually decreased as my trip went on, starting at 30- degree nights and dropping down to 18- degree nights towards the end of the trip. I would say the comfortability range is around the 27 to 30- degree mark. Once it dropped below 25, I started to get a little colder. If you want to use this bag in sub- 30- degree weather, I would recommend a fleece and a hoodie to make it a more comfortable night. Overall, this is a great bag and it did not disappoint. The tech specs advertised were pretty spot on as far as temperature rating. If you 're looking for a good sleeping bag for an affordable price, this is the one.

5 Shrednar
[ Have n't had a chance to use this on the trail yet dbut seems like a good compromise between weight and cost for a synthetic bag. Stuffs small enough to fit in the bag pocket of my pack. Zippers up smoothly and didnt have any problem with snagging. Will be a nice cold spring/fall bag for me and looking forward to using it. Already recommended this bag to buddies.

5 ABrocks
After hours of research, I decided on and purchased the Nemo Tempo 20 men ’s regular spoon sleeping bag specifically for our trip to Grand Teton and Yellowstone National Parks as we car camped for 5 nights. While it was mid- May, night temps can drop into the low 30 ’s. Admittedly, I made my purchase from a third party, as I was skeptical about the quality and warmth factor. I am a 5 ’ 8 ” woman and wanted to be sure I had enough length to be comfortable so I opted for the men ’s Tempo. The fit was great and it was very comfortable. Didn ’ t bind or twist when I repositioned throughout the night. But the most important thing is it kept me very warm. Nighttime temps dipped into mid- 30 ’s. I only wore base layer leggings and top, no socks and my feet stayed toasty warm. In fact, I got so warm that I had to unzip the bag to regulate my body temp. It is well made and performs as advertised. It exceeded my expectations! I highly recommend Nemo Tempo 20!

Marmot Col -20° Sleeping Bag
  • Solar/Black

Marmot Col -20° Sleeping Bag

$829.00-$849.00

(9)

comfortable sleeping bag ... Bag kept me warm. ... Super warm and cozy ... a great sleeping bag with lots of room that keeps you covey warm ... It ’s extremely comfortable for sure and I find any excuse to use

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5 Thrill52
Used the bag for a fall hunt in the Brooks Range, Alaska- 150 mile north of the Arctic Circle. It was warm and comfortable. Night time temps were in the low teens to maybe single digits and I was always comfortable, never wanting for more. The arm holes are nice for reading.

5 COLF
[ Used on an overnight in Feb. on Mount Washington, NH. Temp- 10 F, wind 50- 60 mph. Bag kept me warm. Wish I could have used arm holes, but it was too cold! This bag did the job, and ca n't wait to continue to put it through its paces. Got the long to keep my single- lined boots in the bag with me at night. At 5' 9 '', still had plenty of room.

5 srv1964
[ I bought this bag for an expedition north of the Arctic Circle, but I have n't left yet. Despite this, I tested the warmth of the bag as well as I could on a- 9F night and was quite comfortable all night. Normally I sleep pretty cold, so I 'm very confident that it will serve my needs in the Northwest Territories next week.

5 ShroomlordBill
[ I ’ m a 6 ’ 1 ” 195lbs man and wasn ’ t sure if I wanted the regular or long version. I went with the long and boy am I happy with it. I was just doing some winter camping and this bag is kinda like crawling into a hot tub made of down pillows. It ’s great! That night was 5 degrees with solid 15 mph gusts so easily below 0. I was snug as a bug. Quite happy with it! Yea the long size gives me the extra room as I ’ m mostly a side sleeper that likes to pull the extra around my head. I ’ ve tried the regular size and it felt a bit too constricting. 5 star great sleeping bag

5 hiker1
[ this is. a great sleeping bag with lots of room that keeps you covey warm

On Sale
Big Agnes Sidewinder SL 20 Sleeping Bag
  • Legion Blue/Tapestry

Big Agnes Sidewinder SL 20 Sleeping Bag

$249.95

WAS: $299.99*

(6)

line™ eco synthetic insulation, 100% post- consumer recycled polyester, featuring low- denier fibers that are tightly woven and provide high loft, compressibility, high weight- to- warmth ratio, and durability optimized fit and thermally efficient footbox is patterned to mimic the...

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5 Gdawg
[ I was n't sure how this bag would work out, but so far it's super. It really is designed as described. It's quite roomy, allows one to turn and side sleep and is definitely warm enough. The best part is that my Standard Manchester Terriers( one or both) can snuggle in as well. That was the whole point of the purchase. They do n't fit as well in my other bags but they are fine in this one.

5 ejkpbr
[ I finally got out camping this past weekend in the Rocky Mountain National Park. Overnight lows were 32 degrees. I did also use a sleeping bag liner because I was afraid I might be cold. But I was very comfortable all night long. I actually stayed in the tent from 9PM to 9AM.

4 kspradleyphoto
[ I 'm a side sleeper so this for sure caught my attention. I have n't used it out on the trail yet but from testing around the house, it appears to be a great buy. Super comfy, nice and light, feels very warm and just a quality overall product. The only knock from a 5- star review right now is it does feel a bit snug. Wish I had a little more room around the shoulders. I am not a overly big guy, just a little thicker than the average 5' 8 '' male.

4 frosty
[ Comfy, warm, great as a side sleeper, just wish there was a lighter version available. Pretty easy to get in and out of, although the zipper can be a little fussy.

4 theCOkid
[ This bag has gone on 2 weekend backpackers and a 1 week campground excursion so far. It has been leaking more feathers than expected... Feature specifics:- Pillow `` barn '' works well, little hard to fit a larger pillow into it though. Takes a little getting used to to find the hand pass- thru and move the pillow- Zipper- pretty good, does catch up occasionally but that's expected- Hood cinch/draft- works great! The footbox design is the best part of this for side sleepers. The dimensions are perfect.

Marmot Trestles 15 Sleeping Bag
  • Cobalt Blue/Blue Night

Marmot Trestles 15 Sleeping Bag

$129.00

(75)

anatomically 3d footbox increases the insulation and room for your feet, for more warmth and comfort spira ... I wish it was a like lighter for backpacking, but other than that it is

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5 KrisK
[ This material is such great quality and I can tell it's going to keep me warm and comfortable. I am 5' 9 '' so I am also glad I purchased the long sleeping bag rather than regular.

5 Crazy
[ I got this as a gift for my grand daughter, she loved it!!! So much that her mother wants to order one for herself. They tent camp and this bag meets all their needs

5 DE49
[ I bought this recently and it is exactly what I was planning for: right length, right weight, right temp range. Looking forward to years of use.

5 Wunda Breadz
I 'm travelling around the country, having left in mid November. I headed North first, through West Virginia and Ohio, and this bag kept me plenty warm even down in the 20's sleeping in either my car or at a campsite. I even woke up sweating from being too hot some nights. Now in Illinois& snowing, so had to move to motels until I get South again. Many bags profess to be good in low temps, but I believe this one lives up to its word!

5 Clayto
[ Nice bag. Got it with the right zipper to connect with my left zipper one for my lady. She loves it.

Therm-a-Rest Questar 20 Sleeping Bag
  • Balsam

Therm-a-Rest Questar 20 Sleeping Bag

$359.95

(34)

I love this is still light but full zipper foot box and a little roomier. ... So far I have used this with a standard nemo fillo pillow in the hood, this has worked well for resting my head, but the hood does not cover my head( which I did not expect it

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5 James W.
Very comfortable sleeping bag. Great sleeping bag for side sleepers. Roomy and don ’ t feel restricted. This sleeping bag will keep you warm at 0 c, but you may want to consider a synthetic quilt or wear a down puffer jacket for cooler temperatures to keep warm.

5 Farnoud N.
I ’ ve been using the Questar™ 20F/- 6C Sleeping Bag on several camping trips now, and it has exceeded my expectations every time. The warmth and comfort it provides, even in colder conditions, are impressive. The fit is cozy without feeling restrictive, and the materials feel high- quality and durable. One feature that stood out to me is the SynergyLink™ connectors, which kept the bag securely in place on my sleeping pad throughout the night, preventing any cold spots. I also appreciate the ThermoCapture™ lining that effectively reflects body heat, making this bag a true lifesaver on colder nights. Setting it up and packing it away is a breeze, and it compresses well for easy storage in my backpack. Whether I ’ m car camping or backpacking, this bag has become my go- to for any adventure where I need reliable warmth and comfort.

5 Shane
[ COMFORT: First off let me state that this bag is not made of some super thin sticky nylon like some ultralight bags are. This very soft to the touch and extremely comfortable. I actually prefer the way it feels to my actual bed at home that we have spent thousands on. The bag lofts up nice and thick and looks very inviting and actually makes you excited to snuggle down in it for sleep. In addition, the bag is very roomy. It doesn ’ t feel constricting like typical mummy bags. If you are a side sleeper or toss and turn I HIGHLY SUGGEST YOU GET THE LONG VERSION of this bag even if you don ’ t need it for height. The main reason is that the long version of this bag is also wider in the foot box than the regular length. This provides quite a bit more comfort for those of us who move around a lot at night. Even though the long bag says it ’s for 6 ’ 6 ” people I ’ m 5 ’ 10 ” and this allows me to snuggle down into the bag and pull it over my head for warmth as well as leaving me the option to store gear in the bottom to prevent it from freezing. Had I got the regular length it would have forced me to sleep with my head outside exposed and left no room in the foot box. TEMPERATURE RATING TEST: It ’s October now and we recently had some cooler weather move in for a couple of days so I used it as an opportunity to test the bag and my new sleep pad. According to accuweather temps dipped down to 40*. I slept outside on our deck to test this bag. First I laid down a thin blanket to prevent any damage to my thermarest from splinters or such. Next was my thermarest neo- air xlite. Finally, this bag which is comfort rated to 32* when you wear appropriate base layers. As stated above, the temps supposedly dipped down to 40* and I chose to wear nothing but my boxer briefs as I figured if I stayed warm then I should have no problem staying warm to 32* with wool base layers as the rating suggest. I can confirm that the bag worked great. No issues whatsoever. I slept all night in the bag and never got cold. Starting off the night when it was around 48* I was actually too hot and had to unzip the bag. At about 7am when temps were at their low I stayed zipped inside but stayed comfortable. The biggest surprise to me was that I didn ’ t get cold feet. I don ’ t think I have ever slept outside and not got cold feet. And this is while wearing thick wool socks. Often 2 pair of them! In this sleeping bag I wore no socks at all and my feet stayed warm. This was a pleasant surprise. I now have no worries as winter progresses that this bag will do just fine in lower temps so long as I wear appropriate clothing as suggested. CONCLUSION: In conclusion, if you like to move around at night and don ’ t like a typical mummy bag this is the one you should get. It ’s very roomy and never once did I feel confined. I rolled and tossed all over the place and stayed warm and cozy. I spent hours searching for something lighter and while you may find something a few ounces lighter than this bag it will cost twice as much and will be about a foot narrower in the foot box. I hope thermarest never stops making these bags. I want to save up for the 0* version now for those really cold nights. I now have a thermarest xlite pad, this thermarest sleeping bag, and a thermarest pillow and none of them have disappointed me. At this point I don ’ t think I would hesitate to buy anything thermarest offers if I needed it because it ’s clear their gear is well thought out and quality made.

5 reggie
[ I bought this a month ago for a bike packing trip and happy to report it did so well! Packs up small and kept me comfortable in 45 degree nights( I got the 20 degree sleeping bag and get cold easily). Definitely pricey but it ’s a phenomenal bag

5
I own the Hyperion, which is great, but with the ul'ness it's not as easy to us. I love this is still light but full zipper foot box and a little roomier. Unless I have to go ul, this will be the bag I grab for most my trips.

Marmot Trestles 30 Sleeping Bag
  • Green Lichen/Greenland

Marmot Trestles 30 Sleeping Bag

$129.00

(31)

anatomically 3d footbox increases the insulation and room for your feet, for more warmth and comfort hl- elix ... comfy, perfect weight for my needs( I 'm not a backpacker), it compacts nicely, the fabric is quite

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5 JustChris
[ I bought one of these bags a few years ago and absolutely love it. I run hot and have never had it turn into a sweat lodge when i use the venting, its also pretty odor resistant and true to the rating.

5 Nasel_7
[ Great 3 season bag! I purchased this for my son after he insisted on using my Marmot bag and I ’ m so glad he has his own! The same quality we expected at a great price!

5
[ comfy, perfect weight for my needs( I 'm not a backpacker), it compacts nicely, the fabric is quite soft

5 Spence69
[ Bought this bag for almost all my adventures in the Rockies. Dream bag really. Soft like down. Packs up small and light. Marmot ’s synthetic is absolutely amazing. I use thi bag almost year round!

5 Kittylou
[ This sleeping bag is great! Always keeps me warm, I loved the hooded top to keep my head warm when it gets cold. The color and inside design makes me happy. Always recommend!

Marmot Trestles 30 Sleeping Bag
  • Green Lichen/Greenland

Marmot Trestles 30 Sleeping Bag

$119.00

(28)

fold- down 2nd zipper for added ventilation& easy access main zipper with anti- snag slider for reduced snagging& easier use anatomically 3d footbox for increased insulation& foot room spirafil high loft insulation for ultimate warmth& durability combo wave construction on top...

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5 JustChris
[ I bought one of these bags a few years ago and absolutely love it. I run hot and have never had it turn into a sweat lodge when i use the venting, its also pretty odor resistant and true to the rating.

5 Nasel_7
[ Great 3 season bag! I purchased this for my son after he insisted on using my Marmot bag and I ’ m so glad he has his own! The same quality we expected at a great price!

5
[ comfy, perfect weight for my needs( I 'm not a backpacker), it compacts nicely, the fabric is quite soft

5 CouponQueen
Ibotta App has a rebate for$ 43 back! Sign up with Ibotta using this referral code and get another$ 5 back! figuolw

5 Tiooo
This bag is worth the price and is very soft and comfy

Sea to Summit Alpine Down Winter -20 Sleeping Bag
  • Blazing Yellow

Sea to Summit Alpine Down Winter -20 Sleeping Bag

$984.00

Quick Facts

design and details: the technical hood, double draft tubes, expedition cut and 850+ fillpower rds goose down combine to keep you warm in the coldest of climates rds- certified, 850+ fillpower goose down with a non- pfas ultra- dry down treatment for maximum thermal performance free- flow zip...

Marmot Lithium 0 Sleeping Bag
  • Orange Pepper

Marmot Lithium 0 Sleeping Bag

$579.00-$629.00

(3)

dry water- repellent technology that increases your bag's down performance while reducing drying time iso- tested comfort level that's right around freezing anti- snag slider on main zipper fold down second zipper provides added ventilation and easy access in and out of the bag super packable 800-...

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5 wy8824
[ Replaced my old marmot bag with this one after many years of service. Short bag is great for my height 5' 5 ''. Bag dries quickly from tent condensation. Zipper design keeps bag from getting caught- nice when adjusting for warmth in middle of night.

5 Shawn G
Absolutely Awesome Sleeping bag and love the quality

Marmot Helium 15 Sleeping Bag
  • Arctic Navy/Dark Azure

Marmot Helium 15 Sleeping Bag

$449.00-$469.00

(3)

Night time temps got down to around 28F and this bag kept me toasty and feeling warm all through the night. ... Very light and very warm! ... It is incredibly light weight considering the fill and has a nice feel to the

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5 Loria
[ Bought this as a gift for my son, he loves it and said it. He says it will be perfect for his backpacking trips and/or camping. Is lightweight. He is 6' 5 '' and he says it fits him well.

5 Avrula
[ Soft as butter, toasty warm, light as a feather. This is a go to back for cold backcountry.

5 cgolkie
[ Purchased this bag for shoulder season backpacking in Colorado. I used it for the firsttime last weekend. Night time temps got down to around 28F and this bag kept me toasty and feeling warm all through the night. It is incredibly light weight considering the fill and has a nice feel to the material. The only thing I would change is to have the secondary foot zipper extend further into the foot box area. It does n't expel heat fast enough if you run warm.

Marmot Always Summer 40° Sleeping Bag
  • Red Sun/Solar

Marmot Always Summer 40° Sleeping Bag

$199.00

(6)

ultralight sleeping bag 650 fill power down insulation designed with water- resistant treatment to keep you warm even in wet conditions roomy footbox with an added heater pocket wraps around your feet for increased comfort stretch tricot baffles keep the fill in place multi- baffle...

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5 Noe74
[ After 7 days camping in the Yosemite, I can tell this sleeping bag is perfect: light, respirant, worm... and it looks cool! I also like the way it opens on both sides

5 Armani
[ easy to pack, comfortable, really light to carry around with!

5 Alaska Nurse Mike
All my sleeping bags are made by Marmot, and they span the different seasons we have in Alaska. This bag is colorful and the new improvement is the fishtail you can unzip and move around in. Its down so its light but lofty. The zippers on my bags do not snag and the down stays in the bag and not falling out at the baffles. Just really well made and comfortable. If you buy a Marmot bag or two you will probabley never switch to another brand. My bags need to not fail me at 45 degrees and much more crucially at- 20F, and I have never had any problems with Marmot bags. They are reasonable in price for such a good investment. No regrets ever with choosing Marmot. It may not be Always Summer in Alaska, but in this bright and citrusy bag you will want it to be.

4 Bubba Bryan
[ Great product. Packs easy and takes very little space. We keep them in the bag of our motorcycle and it is our primary sleeping bag.

4 Shane G
[ Great bag. Had it out in Death vally with low's around 50 and it was perfect. Roomy and the foot box extension was great. Really like the construction and 2 side zips. I run hot so an option to fully open the footbox would be great and side zippers could be a few inches longer but love the bag for warmer weather camping. Went great in my Marmot tent!

On Sale
The North Face Trail Lite Down 35 Sleeping Bag
  • Tnf Yellow

The North Face Trail Lite Down 35 Sleeping Bag

$210.00

WAS: $220.00-$270.00*

Quick Facts

lightweight, minimalistic sleeping bag space- saving design keeps you warm in cold temperatures while also packing down into a compact size for easy transport super soft and durable face fabric and lining fully insulated hood with cinch collar trapezoidal side- chamber baffles reduce cold spots and...

On Sale
The North Face Trail Lite Down 20 Sleeping Bag
  • Blue Coral/Reef Waters

The North Face Trail Lite Down 20 Sleeping Bag

See Price in Cart

WAS: $270.00*

Quick Facts

600 fill recycled down offers lightweight warmth and a high level of compressibility mummy design cuts down on excess material to save weight recycled face fabric and lining are durable while still being super soft for a comfortable night ’s sleep fully insulated hood with an insulated cinch collar...

On Sale
Big Agnes Sidewinder SL 35° Sleeping Bag
  • Legion Blue/Tapestry

Big Agnes Sidewinder SL 35° Sleeping Bag

$239.95

WAS: $269.99*

Quick Facts

line™ eco synthetic insulation, 100% post- consumer recycled polyester, featuring low- denier fibers that are tightly woven and provide high loft, compressibility, high weight- to- warmth ratio, and durability optimized fit and thermally efficient footbox is patterned to mimic the...

Marmot Women's Trestles 15 Sleeping Bag
  • French Blue/Harbor Blue

Marmot Women's Trestles 15 Sleeping Bag

$129.00-$139.00

(33)

Also, I love how easy this zips into the men ’s trestles bag. ... She tried this past weekend even do it was a warm night it was comfortable. ... I bought this for my girlfriend to use during a week- long trip in 15- 25 degree

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5 Downtown
[ The sleeping bag was a Christmas present, and well received! Loved it! It was well packaged and came in on time. Marmot makes a good product

5 BryanW
[ Bought for myself even though it ’s a women ’s, I love the color and fit, the warmth is perfect.

5 Stepho
[ Have taken this bag camping twice. First time had mild night temps in the 40s and was never chilled; opening the bag a bit solved any overheating. Just got back from the second outing where the temps unexpectedly dropped to 19F. There was frost in the tent and on the bag but I was completely warm and dry. Plenty of room inside, though I could use a little less length, as my feet sometimes get chilly because I ’ m so short I can ’ t reach the bottom of the bag to warm it up. Great shoulder season bag. Very satisfied with this purchase.

5 Backpacking mom
[ Our daughter received this for Christmas and slept outside the same night. It was about 20 degrees Fahrenheit and she said she was toasty warm. She is 5 ’ 9 ” and said there was room for several more inches in the bag.

5 Becca1
[ Great warm sleeping bag for cold weather camping in Maine. I stayed super warm and cozy. I would definitely recommend to friends!

The North Face Youth Wasatch Pro 20 Sleeping Bag
  • Norse Blue
  • Hero Blue/Norse Blue

The North Face Youth Wasatch Pro 20 Sleeping Bag

$99.00

Quick Facts

sizes: rrh total weight: 2 lbs 5 oz( 1050 g) temp rating: 20°f/- 7°c stuffsack size: 9 '' x 14. 5 ''( 22. 9 cm x 36. 8 cm) internal length: 65 ''( 165 cm) max user height: 5'( 152 cm) shoulder circ: 53 ''( 135 cm) hip circ: 50 ''( 127 cm) foot circ: 38 ''( 97 cm) color: hero blue/norse blue...

Marmot Women's Trestles Elite Eco 20° Sleeping Bag

Marmot Women's Trestles Elite Eco 20° Sleeping Bag

$169.00

(24)

combination wave construction top provides thick loft and warmth while blanket construction bottom offers high- warmth temperatures and comfort under body synthetic insulation provides a unique blend of 3 fibers for strong warmth, softness, and high loft 3d hood construction keeps head comfortable...

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5
[ Quality. Lightweight. Well made. Marmot Design Features, good zippers, compression sack, storage sack, foot box, functional warm hood, ample shoulder area, quick drying, built to last, soft interior, affordable, great deal on sale.

5 Flagstaffer
20 degrees is best for an all around sleeping bag without having excessive bulk or too limited insulation.

5 Physs
[ I brought this sleeping bag with me on my thru- hike of the Pacific Crest Trail last summer. I slept in it for 150 nights and never let me down! Great balance between weight, warmth, and price. However, I found it very narrow. I like to sleep with my legs forming a figure 4 shape, but it was impossible to do in this bag. I also rotate like a rotisserie chicken during the night and I got tangled in it a few times. A little bit cold when temperatures drop towards 0°C, especially when the bottom of the bag is exposed, as it is less insulated than the top. I had to wear my puffy for those nights or wrap it around my bum to keep it warm. Finally, I found it a bit bulky but it is overall a great product! I would recommend it to thru- hikers on a budget or anyone going on shorter trips.

5 polly
[ Good year round sleeping bag. Warm and soft. Nice color.

5 alig103
[ The sleeping bag has been great for both backpacking and car camping. Held up( just) in below freezing temperatures and does well for warmer temperatures. Light, cozy, packs pretty small. Easily fits back in it's stuff sack. We like how the women's had a choice of zip side. Needed a synthetic sleeping bag as my partner is vegan and we 're happy with the purchase:) reasonably priced too. Good size for us( 160- 175 cm), although a little snug across the bag

Sea to Summit Spark Down Regular 45°F Sleeping Bag
  • Beluga

Sea to Summit Spark Down Regular 45°F Sleeping Bag

$649.99

(40)

rds- certified, 850+ fillpower goose down with a non- pfc ultra- dry down treatment for maximum thermal performance ultralight, breathable 10d nylon liner and a 10d shell with pfc- free dwr keeps the hood and footbox highly water resistant ykk# 5 zippers with zipper plow provide...

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5 kaijun x.
[ The sleeping bag is very comfortable and works great.

5 paula l.
[ It is for my husband. He loves it for his backpacking trip.

5 Ben G.
[ I have just got mine and slept in it for five nights total. Comfortable and spacious and incredibly warm. 2Lbs 7Oz. is really good for a zero degree bag and keeps me going for four seasons.

5 Gary L.
[ Great design and functionality. Bag easily meets or exceeds the temperature rating.

5 Patrick C.
[ This sleeping bag is well made and very functional. Zippers work well and are easy to use. And of course, it's very light, which is the primary reason I got it. I 'd definitely buy again.

On Sale
Big Agnes Women's Sidewinder SL 20° Sleeping Bag
  • Lyons Blue/Teal

Big Agnes Women's Sidewinder SL 20° Sleeping Bag

$249.95

WAS: $299.99*

(2)

line™ eco synthetic featuring low- denier fibers that are tightly woven and provide high loft, compressibility, high weight- to- warmth ratio, and durability optimized fit and thermally efficient footbox is patterned to mimic the shape of your foot position while lying on your side...

See all reviews

5 jarvis
[ I flip and move a lot. Flip flip flip with this bag. I ’ m also a super cold person- reynauds serious. This bag kept me warm during a 20- 30 degree night. Love it!

4 Katie G
[ Leveled up from my old synthetic sleeping bag to down and am super happy so far. It ’s so cozy and packs down small. I love that there ’s room for me to turn any which way and curl my legs up in this bag, it is much less constricting than a typical mummy bag. I did find that the bag didn ’ t really move with me the way I expected it to for side sleeping, so I found the hood section kind of in my way at some points. It wasn ’ t too cold so I just kept my head out and used that part as a pillow of sorts. I did also notice a bit of shedding of feathers and hope that will remain minimal over time. So far I ’ ve used it for two nights in about 40deg weather and was very warm.

Sea to Summit Trek Down 30 Sleeping Bag
  • Snorkel Blue

Sea to Summit Trek Down 30 Sleeping Bag

$364.00-$394.00

(23)

the free- flow zip system allows you to open the bag sequentially for ventilation up to the point where it is opened flat as a quilt- you can even secure the snaps around your shoulders, open the footbox zipper and 'wear' the trek around camp design and details: the flexibility of...

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5 Sioban D.
[ I bought this for future, unknown trips. My nephew immediately took it out of the box and got into it. He looked so comfy I decided to try it in my bed and now I just love it and sleep with it. It OPENS on the bottom to stick your feet out. This is why I bought it. I ca n't stand sleeping without sticking my feet out to breathe lol. So, it has n't even made it outdoors yet but the quality and comfort is excellent. I bought it used on the site and it was in excellent condition as described. Has a very nice packing bag as well with straps. This is why outdoor equipment is worth paying a premium; you really get what you pay for and I highly recommend the brand.

5 Thomas B.
[ Great spring and summer bag! Super soft down and silky fabric. I love the zippers to vent, especially when my feet get hot, I can open the bottom and keep warm up top. High quality zippers with extra fill around them to prevent snags and drafts. Love it! Mesh storage bag is a nice addition, but it could be bigger.

5 Benjamin A.
[ This is a wonderful sleeping bag to be used during cold temps. Handled single digits well. I used the reactor liner with this bag. I am very impressed with the quality and packability of this version. Would order again!

5 Laura P.
[ I love this sleeping bag. I am a side sleeper who likes their feet out. This bag meets these needs and goes with me everywhere I go. I sleep on my left side, the men's version is the way for me.

5 ashleyh60f3
[ This is a very durable sleeping bag. It also helps keep your body temperature regulated so you ’ re not cold or super hot. I love the versatility of it and the packability of it.

Sea to Summit Women's Ascent Down Winter 30 Sleeping Bag
  • Celery Green

Sea to Summit Women's Ascent Down Winter 30 Sleeping Bag

$429.00

(24)

design and details: women's specific shape and body- mapped insulation, plus unmatched ventilation make the women's ascent the first choice among women adventurers rds- certified, 750+ fillpower goose down with a non- pfas ultra- dry down treatment to stay drier in damp conditions free- flow zip...

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5 Vladimir K.
[ Very warm and comfortable sleeping bag for my wife! Highly recommended!

5 Gabrielle R.
[ Amazing features and light! Do not pack small but it ’s so light! Love the air trap at the bottom, makes it perfect to use when temperature is around 15C- 20C. Also the both opening on the sides are nice when you toss and turn. I sleep on the side and went from Nemo to this, way prefer my Sea Summit!

5 Sarah M.
[ I adore this sleeping bag. I have taken it on one practice trip before a long backpacking trip, and I was very comfortable in about 50 without lots of layers. I love that you can stick your arms and feet out, or even start your morning as a little coffee- drinking caterpillar if it's dry outside. Unfortunately, it poured on our first camping trip, and the bag got a little damp( heartbreak!), but it dried very quickly when I laid it out. No problems so far!

5 Stephanie G.
[ This is a lovely sleeping bag. My only caveat is as I am 5 ’ 6 ” it just fits. I wish I had ordered the long

5 allyd235
[ The way I am 100% obsessed with this sleeping bag. As a camper, I need a durable good quality one, that will keep me warm but also allow me freedom to move. This has snaps at the top so you can keep your chest warm but your arms free and a zippered bottom so you can open up for your feet ’s freedom but also have the ability to tuck your feet in and leave it unzipped. Used this for camping at a music festival with wind gusts up to 40mph. I was cozy all night!

Sea to Summit Women's Spark Down 30 Sleeping Bag
  • Beluga

Sea to Summit Women's Spark Down 30 Sleeping Bag

$449.00-$479.00

(32)

rds- certified, 850+ fillpower goose down with a non- pfc ultra- dry down treatment for maximum thermal performance ultralight, breathable 10d nylon liner and a 10d shell with pfc- free dwr keeps the hood and footbox highly water resistant ykk# 5 zippers with zipper plow provide...

See all reviews

5 Zowie C.
[ I was pleasantly surprised when I purchased this new sleeping bag- looking for a new down bag, packable, and would keep me warm through the cold Montana nights in Glacier National Park. I found the perfect fit- I have taken it on a few backpacking trips now and look forward to taking it out on more next summer!

5 Mary S.
[ I brought this bag on the Camino de Santiago. It gave me plenty of warmth when the temperatures dropped down to 40F without making me feel overheated in warmer temps. I only wish that the zipper extended down further. It was lightweight and easy to compress and carry in my 24L backpack. I highly recommend this bag.

5 Rylee B.
[ I love this sleeping bag, super warm, great loft, and incredibly packable. I have't tested it out below 25 degrees yet but even at 30 I ca n't zip cause I 'm too warm( and I 'm usually a cold sleeper!). I switched from a Big Agnes 0 degree womens bag to this one and have been blown away by everything. And I really appreciate that the bag comes with a compression sack!

5 ashleym1179
[ I love my down sleeping bag from sea to summit. The bag is so soft and comfortable. It fit my body perfectly. The material feels pretty durable. I love the colors.

5 samanthah0926
[ I love this sleeping bag! It is so light and easy to pack! I haven ’ t used it in extreme cold temps but it was enough to keep me toasty warm on a 40 degree night. I would recommend this to anyone!

Sea to Summit Women's Ascent Down 15°F Sleeping Bag
  • Celery

Sea to Summit Women's Ascent Down 15°F Sleeping Bag

$449.00-$479.00

(24)

rds- certified, 750+ fillpower goose down with a non- pfc ultra- dry down treatment to stay drier in damp conditions lightweight 20d recycled nylon shell with a non- pfc dwr finish to protect against wind and moisture and a 20d recycled nylon liner for greater comfort free- flow zip system offers...

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5 Vladimir K.
[ Very warm and comfortable sleeping bag for my wife! Highly recommended!

5 Gabrielle R.
[ Amazing features and light! Do not pack small but it ’s so light! Love the air trap at the bottom, makes it perfect to use when temperature is around 15C- 20C. Also the both opening on the sides are nice when you toss and turn. I sleep on the side and went from Nemo to this, way prefer my Sea Summit!

5 Sarah M.
[ I adore this sleeping bag. I have taken it on one practice trip before a long backpacking trip, and I was very comfortable in about 50 without lots of layers. I love that you can stick your arms and feet out, or even start your morning as a little coffee- drinking caterpillar if it's dry outside. Unfortunately, it poured on our first camping trip, and the bag got a little damp( heartbreak!), but it dried very quickly when I laid it out. No problems so far!

5 Stephanie G.
[ This is a lovely sleeping bag. My only caveat is as I am 5 ’ 6 ” it just fits. I wish I had ordered the long

5 allyd235
[ The way I am 100% obsessed with this sleeping bag. As a camper, I need a durable good quality one, that will keep me warm but also allow me freedom to move. This has snaps at the top so you can keep your chest warm but your arms free and a zippered bottom so you can open up for your feet ’s freedom but also have the ability to tuck your feet in and leave it unzipped. Used this for camping at a music festival with wind gusts up to 40mph. I was cozy all night!

Sea to Summit Spark Down Regular 15°F Sleeping Bag
  • Beluga

Sea to Summit Spark Down Regular 15°F Sleeping Bag

$549.99

(40)

ykk# 3 footbox and shoulder zipper for minimal additional weight technical hood, anatomical footbox and an ergonomic mummy shape- ultralight does n't have to mean ultratight front draft collar is fitted around the neck and oversized at the shoulders to retain...

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5 kaijun x.
[ The sleeping bag is very comfortable and works great.

5 paula l.
[ It is for my husband. He loves it for his backpacking trip.

5 Ben G.
[ I have just got mine and slept in it for five nights total. Comfortable and spacious and incredibly warm. 2Lbs 7Oz. is really good for a zero degree bag and keeps me going for four seasons.

5 Gary L.
[ Great design and functionality. Bag easily meets or exceeds the temperature rating.

5 Patrick C.
[ This sleeping bag is well made and very functional. Zippers work well and are easy to use. And of course, it's very light, which is the primary reason I got it. I 'd definitely buy again.

Sea to Summit Reactor Extreme Sleeping Bag Liner - Standard
  • Spicy Orange

Sea to Summit Reactor Extreme Sleeping Bag Liner - Standard

$84.95

(17)

design and details: thermolite® pro fabric using an innovative infrared technology provides exceptional warmth in colder- weather and freedom of movement in stretch knit comfort fit any sleeping bag drawcord footbox offers plenty of ventilation and the versatility of walking around...

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5 John A.
[ I have a down quilt was getting cold drafts coming in and disrupting my sleep. I actually put the quilt inside the liner and I was super warm

5 Dorit h.
[ The mummy shape is very comfortable, and the materials feel high- quality.

5 Benjamin A.
[ When temps get low, this liner is great to take the edge off of the cold air. Comfortable fabric. I am pleased with the results. Partner to a zero degree bag, it is exactly what I was looking for

5 Alex C.
[ This liner is always with me, if I am not using to stay extra toasty in my bag, I use it as a pad sheet for sleeping on during the hot desert nights. Absolute must have for any serious outdoors person

5 Angela S.
[ Just went on a 3 days camping trip using my traverse IIv- 4 sleeping bag and this liner inside. I am always cold, but this liner really warmed up the bag and made it toasty. Waking up to- 3 celsius in the morning, I did n't want to get up because it was so nice inside my bag, liner and tent. For me, I will get down booties though as my feet are never warm. Highly recommended and it is light and packs small.

Sea to Summit Women's Trek Down 30 Sleeping Bag
  • Atoll Blue

Sea to Summit Women's Trek Down 30 Sleeping Bag

$364.00-$394.00

(11)

couple a women's specific trek to a unisex trek for the perfect two person camping/travel sleep environment. the free- flow zip system allows unparalleled ventilation so you can open a women's trek up to use as a quilt in warmer weather, or secure the snaps around your shoulders, open the...

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5 Lindsay L.
[ kept me warm( down to 1 degrees celcius)! packs down small. LOVE the option of the half zip on one side and full zip on the other

5 beautyandjoy
[ This Trek down sleeping bag is so comfortable. It folds down into a very small space. I love the color and how compact it is. It will keep you nice and warm. I highly recommend this product.

5 changl
[ I went camping by the beach and this kept me incredibly warm. It fit me well and was enough for my legs to move around a bit. It was very comfortable and lightweight.

5 meeshi
[ I love the hooded part of the sleeping bag. It ’ ll be extra warm and comfortable for the head and face. The bottom of the bag has a zipper to let air circulate around the feet. The color of the bag is so vibrant and beautiful. I love the turquoise color. It ’s super soft with the down insulation and the outside material is soft to touch. It ’s gon na be so fun to use out on camping trips in the future.

5 chelsiedever_
[ This sleeping bag is really nice! It really does keep you warm! It is very comfortable and fits me perfectly! It ’s easy to back up and light to carry too

Sea to Summit Women's Trek Down 15°F Sleeping Bag
  • Blue Atoll

Sea to Summit Women's Trek Down 15°F Sleeping Bag

$414.00-$444.00

(11)

the free- flow zip system allows unparalleled ventilation so you can open a women's trek up to use as a quilt in warmer weather, or secure the snaps around your shoulders, open the footbox zipper and 'wear' the women's trek around

See all reviews

5 Lindsay L.
[ kept me warm( down to 1 degrees celcius)! packs down small. LOVE the option of the half zip on one side and full zip on the other

5 beautyandjoy
[ This Trek down sleeping bag is so comfortable. It folds down into a very small space. I love the color and how compact it is. It will keep you nice and warm. I highly recommend this product.

5 changl
[ I went camping by the beach and this kept me incredibly warm. It fit me well and was enough for my legs to move around a bit. It was very comfortable and lightweight.

5 meeshi
[ I love the hooded part of the sleeping bag. It ’ ll be extra warm and comfortable for the head and face. The bottom of the bag has a zipper to let air circulate around the feet. The color of the bag is so vibrant and beautiful. I love the turquoise color. It ’s super soft with the down insulation and the outside material is soft to touch. It ’s gon na be so fun to use out on camping trips in the future.

5 chelsiedever_
[ This sleeping bag is really nice! It really does keep you warm! It is very comfortable and fits me perfectly! It ’s easy to back up and light to carry too

Sea to Summit Spark Down Long 0°F Sleeping Bag
  • Beluga

Sea to Summit Spark Down Long 0°F Sleeping Bag

$679.99

Quick Facts

I would for sure recommend it to others, especially if you need to keep warm! ... Perfect for my light hiking/camping use! ... Fantastic and light weight! ... I was surprised how big of a case it came in but, was happy to note that a more compact bag was included and it does shrink down

Sea to Summit Trek Down 15 Sleeping Bag
  • Snorkel Blue

Sea to Summit Trek Down 15 Sleeping Bag

$414.00-$444.00

(23)

I love the versatility of it and the packability of it. ... It also helps keep your body temperature regulated so you ’ re not cold or super hot. ... Which is great for people like me who do n't like their feet

See all reviews

5 Sioban D.
[ I bought this for future, unknown trips. My nephew immediately took it out of the box and got into it. He looked so comfy I decided to try it in my bed and now I just love it and sleep with it. It OPENS on the bottom to stick your feet out. This is why I bought it. I ca n't stand sleeping without sticking my feet out to breathe lol. So, it has n't even made it outdoors yet but the quality and comfort is excellent. I bought it used on the site and it was in excellent condition as described. Has a very nice packing bag as well with straps. This is why outdoor equipment is worth paying a premium; you really get what you pay for and I highly recommend the brand.

5 Thomas B.
[ Great spring and summer bag! Super soft down and silky fabric. I love the zippers to vent, especially when my feet get hot, I can open the bottom and keep warm up top. High quality zippers with extra fill around them to prevent snags and drafts. Love it! Mesh storage bag is a nice addition, but it could be bigger.

5 Benjamin A.
[ This is a wonderful sleeping bag to be used during cold temps. Handled single digits well. I used the reactor liner with this bag. I am very impressed with the quality and packability of this version. Would order again!

5 Laura P.
[ I love this sleeping bag. I am a side sleeper who likes their feet out. This bag meets these needs and goes with me everywhere I go. I sleep on my left side, the men's version is the way for me.

5 ashleyh60f3
[ This is a very durable sleeping bag. It also helps keep your body temperature regulated so you ’ re not cold or super hot. I love the versatility of it and the packability of it.

Sea to Summit Women's Spark Down 30°F Regular Sleeping Bag
  • Pewter

Sea to Summit Women's Spark Down 30°F Regular Sleeping Bag

$549.99

(32)

a super- breathable 10d liner fabric rounds off the comfort profile, and a 10d shell with a non- pfc dwr combined with a highly water repellent hood and footbox fabric keep moisture out couples can zip the full- length zipper women's spark to an equivalent unisex spark for extra...

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5 Zowie C.
[ I was pleasantly surprised when I purchased this new sleeping bag- looking for a new down bag, packable, and would keep me warm through the cold Montana nights in Glacier National Park. I found the perfect fit- I have taken it on a few backpacking trips now and look forward to taking it out on more next summer!

5 Mary S.
[ I brought this bag on the Camino de Santiago. It gave me plenty of warmth when the temperatures dropped down to 40F without making me feel overheated in warmer temps. I only wish that the zipper extended down further. It was lightweight and easy to compress and carry in my 24L backpack. I highly recommend this bag.

5 Rylee B.
[ I love this sleeping bag, super warm, great loft, and incredibly packable. I have't tested it out below 25 degrees yet but even at 30 I ca n't zip cause I 'm too warm( and I 'm usually a cold sleeper!). I switched from a Big Agnes 0 degree womens bag to this one and have been blown away by everything. And I really appreciate that the bag comes with a compression sack!

5 ashleym1179
[ I love my down sleeping bag from sea to summit. The bag is so soft and comfortable. It fit my body perfectly. The material feels pretty durable. I love the colors.

5 samanthah0926
[ I love this sleeping bag! It is so light and easy to pack! I haven ’ t used it in extreme cold temps but it was enough to keep me toasty warm on a 40 degree night. I would recommend this to anyone!

On Sale
Sea to Summit Spark Down Long 15°F Sleeping Bag
  • Beluga

Sea to Summit Spark Down Long 15°F Sleeping Bag

$579.00

WAS: $579.99*

(40)

The down makes it comfortable and light weight. ... It is also unisex so it is suitable for men or women. ... As a 5 ’ 2 female, I have more than enough room to get cozy but not too much that there I do not feel

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5 kaijun x.
[ The sleeping bag is very comfortable and works great.

5 paula l.
[ It is for my husband. He loves it for his backpacking trip.

5 Ben G.
[ I have just got mine and slept in it for five nights total. Comfortable and spacious and incredibly warm. 2Lbs 7Oz. is really good for a zero degree bag and keeps me going for four seasons.

5 Gary L.
[ Great design and functionality. Bag easily meets or exceeds the temperature rating.

5 Patrick C.
[ This sleeping bag is well made and very functional. Zippers work well and are easy to use. And of course, it's very light, which is the primary reason I got it. I 'd definitely buy again.

On Sale
Big Agnes Women's Roxy Ann 3N1 15 Sleeping Bag
  • Lyons Blue/Teal

Big Agnes Women's Roxy Ann 3N1 15 Sleeping Bag

$279.99

WAS: $399.99*

(2)

one comfortable sleep system that offers three versatile bag configurations for use over multiple seasons 650 fill down ... tek™ repels water while keeping the inside toasty contoured silhouette wraps your body to minimize common cold spots layering inner and outer bag helps achieve maximum thermal...

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5 Elise
[ But not in this sleeping bag! The versatility is in the name and this bag does everything it says it will. Being able to use one bag in so many temperatures is great, and it still packs down small enough for backpacking!

Big Agnes Anthracite 30° Long Mummy Sleeping Bag
  • Slate

Big Agnes Anthracite 30° Long Mummy Sleeping Bag

$129.99

Quick Facts

this traditional down mummy bag provides technical, lightweight performance to excel on and off the trail with high thermal value, compressibility and comfort wherever you go recycled ripstop shell fabric, lining and polyester insulation feature a pfc- free water- repellent finish fireline™ pro eco...

Sea to Summit Basecamp Down 15°F Sleeping Bag
  • Bombay Brown

Sea to Summit Basecamp Down 15°F Sleeping Bag

$444.00

(13)

this version of the free- flow zip system allows you to open either side of the bag or the footbox for the greatest ventilation possible. ... The way the zippers are placed so that you can unzip for ventilation is

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5 Goran L.
[ I absolutely dig this Basecamp bag. This bag is of great quality. I recently went on a 3 night camping trip. I have a 4runner that I am able to sleep in with plenty of room so I got the Basecamp bag to use in it. The bag is very big with plenty of wiggle room, which is important to me since I flip and flopp around at night. There is also space for the next days clothes I can keep in the bag. The zippers allow for the bag to open in various configurations.- 1°c and I was toasty warm. P.s. I sleep with two windows open that i mesh over for that fresh air feeling.

5 Thomas B.
[ Awesome bag. Super roomy. I like the strap attachments for my sleeping pad. It keeps it flat. I can roll around without getting tangled. I love the ability to open it on either side and the bottom to vent if I get warm. I have slept in it around 30 degrees amd in the 50's and was super comfortable. I have n't opened it to quilt yet, but maybe this will put my summer bag to rest. It packs down nice, considering how wide it is. The down is lofty and has no smell. No regrets.

5 Gus D.
[ At 6 ’ 7 ” I find this to be the most comfortable fit ever in a sleeping bag. Snug as a bug here in Oregon.

5 Melanie G.
[ i had to open this for the first time in the dark, and the feel was so luxurious and wonderful; the hardware worked seamlessly, and MY FEET HAD PLENTY OF ROOM!! It was heavenly.

5 emilyc597
[ I absolutely love this sleeping bag. Kept me warm all night and is made with such good quality. Perfect for all of your camping needs I highly recommend

On Sale
AMPEX Element Mummy Sleeping Bag 20 Long Wide
  • White/Red/Grey

AMPEX Element Mummy Sleeping Bag 20 Long Wide

$149.99

WAS: $219.99*

(8)

Nice compact sleeping bag ... My boyfriend is 6 ft and this fit his length perfectly. ... Very light, soft, and keeps you warm. ... Haven ’ t slept outside with it yet but it was used in the house before we turned the heat on and it was absolutely toasty- fits my 6ft husband easily as

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5 Dennis1107
I purchased this about 2 months ago. I ’ ve spent several nights in it on mount rogers in Virginia. It kept my warm and felt very cozy compared to my synthetic bag. The XL fit me perfectly for a 6 ft 225 lb guy. I would highly recommend buying this bag

5 backfat
Purchased because of discount price and size. I am over 6 foot 1 and tight sleeping bags are the worst for sleep. This is long, wide, and comfortable while still being light weight. The down is very comfortable and the cellphone pocket is very smart.

5 candrus02
I purchased this back in July. I have gone on 3 or 4 camping and backpacking trips with it now and have absolutely loved it. It's lightweight, compact, and keeps me warm enough for the fall nights up here in Idaho.

5 John
Love this bag! Super lightweight, well priced for a down sleeping bag. Kept me warm comfortably around 30 degrees

5 michellec896
[ Love, I got to use this sleeping bag at my fathers house during a hunting trip. in the mountainsand it kept me super warm and comfortable. I will be using this every trip and might even order a few more for my kids to use.

Sea to Summit Trek Down 0 Sleeping Bag
  • Snorkel Blue

Sea to Summit Trek Down 0 Sleeping Bag

$474.00

Quick Facts

Complete protection and warmth! ... This is a very durable sleeping bag. ... Their own room, they thought it was warm and cozy but again we used inside the home, we haven ’ t had a chance to use outside but the temperature limit on it is

Sea to Summit Women's Spark Down 15°F Sleeping Bag- Long
  • Pewter

Sea to Summit Women's Spark Down 15°F Sleeping Bag- Long

$579.99

(32)

rds- certified, 850+ fillpower goose down with a non- pfc ultra- dry down treatment for maximum thermal performance ykk# 5 zippers with zipper plow provide reliable, snag- free operation technical hood and anatomically- shaped footbox provide excellent warmth retention without the...

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5 Zowie C.
[ I was pleasantly surprised when I purchased this new sleeping bag- looking for a new down bag, packable, and would keep me warm through the cold Montana nights in Glacier National Park. I found the perfect fit- I have taken it on a few backpacking trips now and look forward to taking it out on more next summer!

5 Mary S.
[ I brought this bag on the Camino de Santiago. It gave me plenty of warmth when the temperatures dropped down to 40F without making me feel overheated in warmer temps. I only wish that the zipper extended down further. It was lightweight and easy to compress and carry in my 24L backpack. I highly recommend this bag.

5 Rylee B.
[ I love this sleeping bag, super warm, great loft, and incredibly packable. I have't tested it out below 25 degrees yet but even at 30 I ca n't zip cause I 'm too warm( and I 'm usually a cold sleeper!). I switched from a Big Agnes 0 degree womens bag to this one and have been blown away by everything. And I really appreciate that the bag comes with a compression sack!

5 ashleym1179
[ I love my down sleeping bag from sea to summit. The bag is so soft and comfortable. It fit my body perfectly. The material feels pretty durable. I love the colors.

5 samanthah0926
[ I love this sleeping bag! It is so light and easy to pack! I haven ’ t used it in extreme cold temps but it was enough to keep me toasty warm on a 40 degree night. I would recommend this to anyone!

Klymit Versa Blanket

Klymit Versa Blanket

$99.99

Quick Facts

built with 20d soft- touch polyester and klymalite™ synthetic loft insulation stores easily in footbox, creating the perfect travel pillow sized just right to completely surround one person or be shared with a friend shoulder wrap and footbox create the ideal warm-...

Sea to Summit Ember Ultralight Down Quilt
  • Beluga

Sea to Summit Ember Ultralight Down Quilt

$364.00

(4)

Totally sold on quilts now instead of sleeping bags. ... design and details: ultra- dry down 850+ loft 90% down cluster premium goose down certified responsible down standard( rds) 10d nylon shell and 7d nylon lining for minimal weight and bulk includes four adjustable straps to...

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5 michael v.
[ It ’s great for warm weather camping if you ’ re a hit sleeper. I ’ ve used just this down to 40 degrees combined with a good base layer I was perfect, I ’ ve also used this locked into my spark pro and it was great I was too warm at 27 degrees. They integrate perfectly and pack down better than anything else.

5 Victor R.
[ Love it! Fits great with my bike packing setup! A lot warmer and cozier then I thought.

5 Brayden B.
[ Tested the 30 degree version in 35- 40 degree weather and it performed great. I 've used it several times and have had no issues with cold drafts. Would recommend

5 Connor L.
[ Super compressible, super warm, lightweight. Slept comfortably in 30 degree weather in a completely exhausted state and was still toasty warm. Two days later slept in 55 degrees and was able to regulate temperature easily by adjusting quilt. Totally sold on quilts now instead of sleeping bags.

Sea to Summit Ember Down Quilt
  • Beluga

Sea to Summit Ember Down Quilt

$414.00

(4)

design and details: versatile quilt lightweight fabrics ligh- lofting down and thoughtful design that's perfect for those looking to add warmth to their sleeping bag designed for multi- season use with an excellent warmth to weight ratio ability to easily ventilate keeps you...

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5 michael v.
[ It ’s great for warm weather camping if you ’ re a hit sleeper. I ’ ve used just this down to 40 degrees combined with a good base layer I was perfect, I ’ ve also used this locked into my spark pro and it was great I was too warm at 27 degrees. They integrate perfectly and pack down better than anything else.

5 Victor R.
[ Love it! Fits great with my bike packing setup! A lot warmer and cozier then I thought.

5 Brayden B.
[ Tested the 30 degree version in 35- 40 degree weather and it performed great. I 've used it several times and have had no issues with cold drafts. Would recommend

5 Connor L.
[ Super compressible, super warm, lightweight. Slept comfortably in 30 degree weather in a completely exhausted state and was still toasty warm. Two days later slept in 55 degrees and was able to regulate temperature easily by adjusting quilt. Totally sold on quilts now instead of sleeping bags.

Sea to Summit Ember Down 30°F Long Quilt
  • Beluga

Sea to Summit Ember Down 30°F Long Quilt

$444.00

(4)

as temperatures drop, the drawcord footbox helps you retain warmth and the light, breathable 10d nylon shell fabric is treated with a non- pfc dwr finish to repel moisture, while the 10d nylon liner fabric is there to deliver pure

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5 michael v.
[ It ’s great for warm weather camping if you ’ re a hit sleeper. I ’ ve used just this down to 40 degrees combined with a good base layer I was perfect, I ’ ve also used this locked into my spark pro and it was great I was too warm at 27 degrees. They integrate perfectly and pack down better than anything else.

5 Victor R.
[ Love it! Fits great with my bike packing setup! A lot warmer and cozier then I thought.

5 Brayden B.
[ Tested the 30 degree version in 35- 40 degree weather and it performed great. I 've used it several times and have had no issues with cold drafts. Would recommend

5 Connor L.
[ Super compressible, super warm, lightweight. Slept comfortably in 30 degree weather in a completely exhausted state and was still toasty warm. Two days later slept in 55 degrees and was able to regulate temperature easily by adjusting quilt. Totally sold on quilts now instead of sleeping bags.

Sea to Summit Ember Down 30°F Long Quilt
  • Beluga

Sea to Summit Ember Down 30°F Long Quilt

$394.00

(4)

rds- certified, 850+ fillpower goose down with a non- pfc ultra- dry down treatment to stay drier in damp conditions includes a recycled 10d nylon shell with a non- pfc dwr finish and a 10d nylon liner for pure comfort versatile and functional with adjustable/removable straps allowing you to...

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5 michael v.
[ It ’s great for warm weather camping if you ’ re a hit sleeper. I ’ ve used just this down to 40 degrees combined with a good base layer I was perfect, I ’ ve also used this locked into my spark pro and it was great I was too warm at 27 degrees. They integrate perfectly and pack down better than anything else.

5 Victor R.
[ Love it! Fits great with my bike packing setup! A lot warmer and cozier then I thought.

5 Brayden B.
[ Tested the 30 degree version in 35- 40 degree weather and it performed great. I 've used it several times and have had no issues with cold drafts. Would recommend

5 Connor L.
[ Super compressible, super warm, lightweight. Slept comfortably in 30 degree weather in a completely exhausted state and was still toasty warm. Two days later slept in 55 degrees and was able to regulate temperature easily by adjusting quilt. Totally sold on quilts now instead of sleeping bags.

New
ENO Vesta TopQuilt
  • Storm

ENO Vesta TopQuilt

$179.95

Quick Facts

built with two unique layers of high- performance primaloft® insulation for optimal warmth 2- in- 1 design converts from hammock top quilt to camp quilt with zippered foot box and adjustable draft collar dual layer primaloft® insulation with offset- quilted construction eliminates cold spots and...

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