Convertible Sleeping Bags

Discover the versatility of convertible sleeping bags, designed to adapt to your camping and outdoor adventures. These innovative sleeping solutions can easily transform from a traditional bag to a blanket or even a double sleeping bag, providing ultimate comfort and flexibility. Crafted with lightweight, durable materials, they offer warmth without compromising on portability. Ideal for various weather conditions, convertible sleeping bags ensure a restful night's sleep, whether you're in a tent or under the stars. Embrace convenience and comfort on your next outdoor excursion with our selection of convertible sleeping bags.

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Marmot Helium 15 Sleeping Bag
  • Arctic Navy/Dark Azure

Marmot Helium 15 Sleeping Bag

$539.00

(12)

Night time temps got down to around 28F and this bag kept me toasty and feeling warm all through the night. ... He is 6' 5 '' and he says it fits him well. ... Very light and very

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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.

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

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 trainrunner238
[ Warm, lightweight, and compressible, this 15° sleeping bag is ideal for chilly nights. The insulation traps heat effectively, and the zipper does n't snag. Perfect for backpacking or camping when temperatures drop but you still want packability and comfort.

5 Dad Hat
[ Loved snuggling into this Absolute beast I can not state enough how clutch this came in

Sea to Summit Ascent Down Winter 15 Sleeping Bag
  • Rainforest Green

Sea to Summit Ascent Down Winter 15 Sleeping Bag

$449.00-$479.00

(33)

It ’s very comfortable to sleep in, and I really appreciated the option to connect it to another bag. ... Comfortable, warm, adjustable ... The material is super soft and doesn ’ t sound scratchy so it ’s not noisy when rolling

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5 janjadav
[ I am shocked at how soft and light this sleeping is. It keeps me warm and never gets hot. My body easily regulates its temperature. The bag is easy to fold up and place in its bag, which allows for the drying of material.

5 kroe
[ The color is lovely and storage bag is a wonderful bonus. It ’s so soft and warm and easy to move around in. Will be great for someone who sleeps on their side. My favorite part is that it goes around the face since I sleep with covers all the way to my head.

5 jingyischicken
[ Man, this was a great claim now!!! I chose a sleeping bag that seemed to have variable uses, cuz I am not much of a camper, but man this thing is comfy and warm. Cant wait to use it in multiple climates.

5 alexandraw0071
[ Super lightweight and high quality. Warm and a comfortable fit. The bright green is really cute. It came with a second bag to travel with that packs it down even smaller.

5 girl_with_1eye
[ What an amazing sleeping bag!! It is so so warm, fluffy, and long! It really is super comfy to be bundled up in and I love that it has space to stretch out in. It is super easy to roll up into the case. I love that they not only included the case for it but also a smaller case that can be strapped onto a backpack! Great item! Camping season can ’ t come soon enough!

Sea to Summit Ascent Down Winter 30 Sleeping Bag
  • Rainforest Green

Sea to Summit Ascent Down Winter 30 Sleeping Bag

$429.00

(33)

It fits just as the website said it did length wise, plenty of room for me being a larger guy. ... There is also a pocket inside that fits my phone perfect but if you had an iPhone max it probably wouldn ’ t

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5 janjadav
[ I am shocked at how soft and light this sleeping is. It keeps me warm and never gets hot. My body easily regulates its temperature. The bag is easy to fold up and place in its bag, which allows for the drying of material.

5 kroe
[ The color is lovely and storage bag is a wonderful bonus. It ’s so soft and warm and easy to move around in. Will be great for someone who sleeps on their side. My favorite part is that it goes around the face since I sleep with covers all the way to my head.

5 jingyischicken
[ Man, this was a great claim now!!! I chose a sleeping bag that seemed to have variable uses, cuz I am not much of a camper, but man this thing is comfy and warm. Cant wait to use it in multiple climates.

5 alexandraw0071
[ Super lightweight and high quality. Warm and a comfortable fit. The bright green is really cute. It came with a second bag to travel with that packs it down even smaller.

5 girl_with_1eye
[ What an amazing sleeping bag!! It is so so warm, fluffy, and long! It really is super comfy to be bundled up in and I love that it has space to stretch out in. It is super easy to roll up into the case. I love that they not only included the case for it but also a smaller case that can be strapped onto a backpack! Great item! Camping season can ’ t come soon enough!

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

(26)

[ This is a super comfortable bag! ... Love the air trap at the bottom, makes it perfect to use when temperature is around 15C- 20C. ... It ’s cool that you can zip up but still leave your legs and arms sticking

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5 lisav1124
[ Holy moly is this sleeping bag amazing!! This is lightweight to carry making transport a breeze. The zippers are durable and don ’ t snag when zipping up. I love the contour and that it ’s specifically made for the female shape. The mummy design is meant to keep you toast and covered from the elements. I looove the zipper at the bottom to allow your feet out! Def for the intense campers!

5 amier4022
[ This is so comfortable and very soft. Very easy to pack back up. Materials are very durable and well insulated. This can be used in very cold temperatures or very hot temperatures. I highly recommend investing in one of these.

5 claudia254
[ I received this ascent women's down sleeping bag free from seatosummit and influenster in exchange for an honest review. I ca n't express how excited I am to take this on my next camping trip. This sleeping bag is so light weight and comfortable! It comes with a travel bag that is easy to store the sleeping bag to travel with. I am 5 '' 5 and weigh 220lbs and I fit perfectly with some room. Extremely comfortable and cozy. I love that it allows you to zip with another sleeping bag making it perfect for my husband and I. There are vents you can open if it gets too hot. Zippers and material feel very durable. I love the quality craftsmanship that went into making this product. They use non PFC and are RDS down certified. I am so impressed with this sleeping bag. I will be buying another one for my husband. I would 100 percent recommend this brand and product to all my friends and family.

5 fancydressjess
[ This is the comfiest and warmest sleeping bag I ’ ve ever owned! It ’s lightweight, but keeps me perfectly warm. I love how you can walk around in it for added warmth while camping. It ’s easy to pack up for a road trip and durable on a rough ground. This is the best sleeping bag ever created!

5 madisonc6915
[ Seriously 10/10 on this one! I am obsessed. It ’s a lightweight material and so warm. My only complaint and it isn ’ t a complaint for me so that if you are any taller than I am- it would be too small. But I love this sleeping bag!

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

(26)

Normally, I ’ m incredibly uncomfortable with a sleeping pad and bag, but the Ascent bag was so cozy! ... It can pack down small and is super light. ... The bag it comes in has two handles, making it easy to attach to my backpack using a carabiner at the

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5 lisav1124
[ Holy moly is this sleeping bag amazing!! This is lightweight to carry making transport a breeze. The zippers are durable and don ’ t snag when zipping up. I love the contour and that it ’s specifically made for the female shape. The mummy design is meant to keep you toast and covered from the elements. I looove the zipper at the bottom to allow your feet out! Def for the intense campers!

5 amier4022
[ This is so comfortable and very soft. Very easy to pack back up. Materials are very durable and well insulated. This can be used in very cold temperatures or very hot temperatures. I highly recommend investing in one of these.

5 claudia254
[ I received this ascent women's down sleeping bag free from seatosummit and influenster in exchange for an honest review. I ca n't express how excited I am to take this on my next camping trip. This sleeping bag is so light weight and comfortable! It comes with a travel bag that is easy to store the sleeping bag to travel with. I am 5 '' 5 and weigh 220lbs and I fit perfectly with some room. Extremely comfortable and cozy. I love that it allows you to zip with another sleeping bag making it perfect for my husband and I. There are vents you can open if it gets too hot. Zippers and material feel very durable. I love the quality craftsmanship that went into making this product. They use non PFC and are RDS down certified. I am so impressed with this sleeping bag. I will be buying another one for my husband. I would 100 percent recommend this brand and product to all my friends and family.

5 fancydressjess
[ This is the comfiest and warmest sleeping bag I ’ ve ever owned! It ’s lightweight, but keeps me perfectly warm. I love how you can walk around in it for added warmth while camping. It ’s easy to pack up for a road trip and durable on a rough ground. This is the best sleeping bag ever created!

5 madisonc6915
[ Seriously 10/10 on this one! I am obsessed. It ’s a lightweight material and so warm. My only complaint and it isn ’ t a complaint for me so that if you are any taller than I am- it would be too small. But I love this sleeping bag!

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

(12)

Designed specifically for women, it features 650+ Loft ULTRA- DRY Down for excellent warmth- to- weight ratio and moisture resistance. ... It folds up nicely for easy transport and could be taken backpacking as

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5
[ If you go camping in the cold you need this sleeping bag. This cozy bag will keep you warm down to 15F. It can also be used in warmer weather, just unzip and use like a quilt. The quality is truly amazing. Also comes with a compression bag to easily pack and carry.

5 miket9999
[ The Sea to Summit Trek Down Sleeping Bag for women in regular size( 15F) is a top- notch choice for cold weather adventures. Its lightweight design and high- quality materials make it ideal for backpacking. The warmth and comfort it provides ensure a cozy night's sleep even in chilly conditions. Highly recommended for female outdoor enthusiasts seeking reliable gear for their expeditions.

5 kmckinley21
[ I haven ’ t gotten to actually use this product yet but I know it ’s going to be amazing. It ’s extremely well made, very warm and cozy. It folds up nicely for easy transport and could be taken backpacking as well. I ’ m super excited for our next camping trip!

5 airinhand
[ Wow! What a well thought out sleeping bag! Not only is it super comfortable and very well insulated, it has so many excellent ventilation zippers that make it great for so many different temperatures!

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 30 Sleeping Bag
  • Atoll Blue

Sea to Summit Women's Trek Down 30 Sleeping Bag

$364.00-$394.00

(12)

It ’s super soft with the down insulation and the outside material is soft to touch. ... Overralcthisnis greet for camping or backpacking in cold climates for

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5
[ If you go camping in the cold you need this sleeping bag. This cozy bag will keep you warm down to 15F. It can also be used in warmer weather, just unzip and use like a quilt. The quality is truly amazing. Also comes with a compression bag to easily pack and carry.

5 miket9999
[ The Sea to Summit Trek Down Sleeping Bag for women in regular size( 15F) is a top- notch choice for cold weather adventures. Its lightweight design and high- quality materials make it ideal for backpacking. The warmth and comfort it provides ensure a cozy night's sleep even in chilly conditions. Highly recommended for female outdoor enthusiasts seeking reliable gear for their expeditions.

5 kmckinley21
[ I haven ’ t gotten to actually use this product yet but I know it ’s going to be amazing. It ’s extremely well made, very warm and cozy. It folds up nicely for easy transport and could be taken backpacking as well. I ’ m super excited for our next camping trip!

5 airinhand
[ Wow! What a well thought out sleeping bag! Not only is it super comfortable and very well insulated, it has so many excellent ventilation zippers that make it great for so many different temperatures!

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 Basecamp Down 15°F Sleeping Bag
  • Bombay Brown

Sea to Summit Basecamp Down 15°F Sleeping Bag

$414.00-$444.00

(16)

[ 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

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5 kellyk126
[ I ’ m super impressed with the quality of this sleeping bag. It is beyond comfortable with duck down feathers that are safe to get wet. It has so many features for a sleeping bag such as, many different zippers, pockets, a phone holder. It folds up so small and compact. I love that they do field tests with their products before they sell them. Definitely high end quality.

5 livfluenster
[ The Sea to Summit Basecamp Down Sleeping Bag is like a cozy cocoon for chilly nights under the stars! Its 15°F/- 9°C rating will keep you snug even when the temperatures drop. What's impressive is how it manages to be incredibly warm while also feeling as light as a feather. You definitely won ’ t even notice the weight if you plan on hiking with this! The spacious design, adjustable hood, and draft opening in the bottom are thoughtful touches that promise a comfortable snooze. I ca n't wait to take it out on my summer adventures and experience firsthand how it delivers on warmth, comfort, and lightweight convenience!

5 terriw15
[ Wow this sleeping bag is awesome. It is so comfortable. The way the zippers are placed so that you can unzip for ventilation is wonderful. It has plenty of room so that I don ’ t feel constricted. The color is a nice burnt orange.

5 scottt1
[ Sea to Summit makes high- quality products and this sleeping bag is no exception. We already have a sleeping bag from this brand, so I didn ’ t have any doubts when ordering this one. It is super lightweight but very warm. All the detailing is precise and crafted perfectly. The sleeping bag is warm and it is very comfortable. The insulation is distributed evenly throughout the bag. it comes in this storage bag, but there ’s also an included attachment to clip it to your backpack. It doesn ’ t take a lot of space, but it can be even packed more tightly.

5 mata1203
[ I am impressed with this sleeping bag. The size is huge and super roomy for one person. You won ’ t feel restricted at all. It ’s warm and super light. If you ever want to hike and carry this with you, you won ’ t feel it at all. But I am not sure if I love this burnt orange colored one.:-).

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Convertible Sleeping Bags

On this page...

  • What is a convertible sleeping bag and how does it differ from traditional sleeping bags?
  • What materials are commonly used in convertible sleeping bags?
  • What are the benefits of using a convertible sleeping bag for camping?
  • Are convertible sleeping bags suitable for all seasons?
  • How do I determine the right temperature rating for a convertible sleeping bag?
  • What features should I look for in a high-quality convertible sleeping bag?

Frequently Asked Questions For Convertible Sleeping Bags

A convertible sleeping bag is designed to offer versatility, allowing users to adjust its size or shape for different sleeping conditions. Unlike traditional sleeping bags that have a fixed design, convertible options can often be unzipped or transformed into a blanket or quilt. This feature makes them ideal for varying temperatures and camping styles.

Convertible sleeping bags are typically made from a combination of synthetic and down insulation materials. Synthetic fills are known for their moisture resistance and durability, while down provides excellent warmth-to-weight ratios. The outer fabric is often water-resistant or waterproof to protect against the elements.

Using a convertible sleeping bag for camping offers several benefits, including adaptability to changing temperatures and the ability to use it in multiple ways. They can provide extra warmth when fully zipped or be opened up for ventilation on warmer nights. This flexibility makes them a practical choice for diverse outdoor adventures.

Convertible sleeping bags can be suitable for various seasons, depending on their insulation and design features. Some models are specifically designed for colder weather, while others are lighter and more breathable for summer use. It's important to choose a bag that matches the specific climate and conditions of your camping trip.

To determine the right temperature rating for a convertible sleeping bag, consider the lowest temperatures you expect to encounter during your camping trips. Look for bags with temperature ratings that align with your comfort preferences, taking into account factors like insulation type and your personal warmth needs. Additionally, layering clothing inside the bag can enhance warmth in colder conditions.

When selecting a high-quality convertible sleeping bag, look for features such as durable zippers, adjustable hoods, and draft collars to minimize heat loss. Consider the weight and packability for ease of transport, as well as the quality of insulation for warmth. A water-resistant or waterproof outer shell can also enhance performance in wet conditions.