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Discover the best warm leggings for hiking, designed to keep you comfortable and cozy on your outdoor adventures. Crafted from high-performance materials, these leggings offer excellent insulation while remaining breathable for optimal temperature regulation. With features like moisture-wicking technology and four-way stretch, they provide the perfect blend of flexibility and support. Whether you're tackling rugged trails or enjoying a leisurely stroll, our selection ensures you stay warm without sacrificing style. Gear up for your next hike with leggings that combine functionality and comfort seamlessly.
$56.23
WAS: $100.00*
Love them, extreme warmth, so much warmer than base 3, I like the looser fit in the legging ... fit fitted leggings inseam: 29 1/2 ” technology ua base™ 4. 0 locks in your body ’s heat to deliver extreme warmth even in the brutal cold moisture...
5
Mand4
Comfortable and warm, like that they are black and can be worn as a base layer or outer layer
5
Mom2025
Got this for my daughter, she is a teacher. Keeps her warm through her sedentary day. We 've tried other products with little success. The 4. 0 is perfect.
5
GT1976
The Under Armour base layer are the best thermals on the market!
5
mob1032
These leggings are very warm and great for watching football games in the winter.
5
Kristy w
The best cold weather gear I have gotten yet!
$39.73
WAS: $70.00*
fit fitted baselayer leggings inseam: 29 1/2 ” technology ua base™ 3. 0 all season baselayer is extremely versatile, providing midweight warmth and mobility to a variety of activity levels and cold temperatures moisture transport system wicks sweat and dries quickly ua scent...
5
Barn girl
I bought these for my niece in fargo north Dakota. It's- 45 degrees around chill this week. She says they are great for the cold weather where she does out side work in a barn.
5
vanheelj4
My daughter uses this for Nordic skiing. Lightweight and keeps her warm without limiting mobility.
5
Mrs Marcellini
truly a must have warmer if you are a skier or like to be in cold weather! I had used these for years and I am so happy with them!!! Just buy! true to size, I am usually a XS/small and got a small on these.
5
Dmjdavis
These keep you so warm and they are so comfy
5
Soccermom7406
Fit true to size. Nice material
$39.99-$41.99
the brushed interior offers next- to- skin warmth and the single layer engineering ensures quick- drying comfort. ... pruf® women ’s quest performance base layer leggings deliver comfortable, flexible warmth under your hunting pants this
5
Figarohall
I bought these to wear under my jeans to an Eagles game and I was soooo warm.
$60.00
These are perfect- warmer but not too warm, well insulated and VERY comfortable. ... My daughter love these for football as they are stretchy and help you keep
5
MN05
Love these leggings, bought them for myself and as a gift.
5
Rachele12
Great fit, nice quality. Yes they are a little pricey but worth the money
5
Nekita
The fabric is soft, stretchy, and moisture- wicking, so even during intense workouts, they remain comfortable and dry. The 7/8 length hits right above the ankle, which works well for a variety of heights. They also stay in place—no slipping or rolling down at the waist, which is a big plus. The only minor downside is that they run slightly small, so sizing up might be a good idea for a more comfortable fit. Additionally, while they are warm, they aren ’ t overly thick, so in extremely cold weather, you may need another layer. Overall, these leggings are stylish, functional, and ideal for chilly workouts or casual wear. Highly recommend for those looking for warmth without bulk!
5
Nikki g
I bought 3 pair I love them so much!! Great fit and comfy
5
PinkKris109
Love these leggings so much I bought two in black and going back for grey.
$61.97-$115.00
WAS: $115.00*
Very comfortable and warm! ... I NOW OWN 3 PAIR.. THEY ARE AMAZINGLY WARM AND COMFORTABLE! ... Warm and Functional ... They are soft, comfortable, and warm. ... Fit is perfect; extremely comfortable; keep me so...
5
posie
[ Very impressed by Smartwool after hearing from a friend. this baselayer is super lightweight and warm. good for running as it is or layering under a waterproof pair of pants for frigid weather to hike
5
Sdwvt
[ I now own two pairs of these bottoms. I sized up to a medium. I wear them under my snowboard shell pants. I stay warm and they do not bunch. They are versatile. I can wear them around the house and out for walks. I love them.
5
Toasty
[ Driving around all day when it ’s cold out delivering mail and packages to the door, they help keep me warm and moving along. Oh come on, thanks for everything.
5
Lydn
[ The perfect merino base layer and lounging bottoms. Not itchy at all but soft, comfortable and stretchy. I 'm 5' 1, 108 lbs and the S fits well, not skin tight.
5
Prp74
[ I bought this wear at night during a backpacking trip. Worked perfectly when the temperature dipped to 30. More comfortable than the smart wool 150 baselayer.
$55.00
Best set I 've ever owned ... these compression tights were perfect for training sports, bought these for running and they sure do keep me warm on cooler mornings and
5
MamaToHayden
I purchased this for my boyfriend for Christmas and he loves it! He wears this for all his outdoor activities and he is never cold.
5
MamaChiTown5
True to size, comfortable. My son wears them while playing soccer.
5
Andrew E2
Got this gear to wear on those super cold days under the snow pants. They are thin and skin forming enough to not impact the fit of the boot along the lower leg( big deal for performance skiing) and warm enough to keep you on the mountain.
5
Ball pro
These leggings are comfortable to wear for everyday as well as sporting activities
5
Personal4
Great product for baseball and other sports. Works well I. Texas weather
$98.00
stay warm, dry, and confident no matter the weather with the calia women ’s cold dash legging. ... designed with a high- rise waistband and brushed fabric, these full- length leggings provide a cozy fit and extra warmth for your outdoor
$95.00-$130.00
I wore them skiing and hiking around and they were so comfortable! ... slim fit non- compressive ankle- length high- rise side hip pocket flattering design lines help you look your best ultra- soft thickness keeps you cozy, whatever the
5
Chris
[ Bought the set for my girlfriend and she absolutely loves it. She loves the fit and wants another set
5
emski
Very comfortable! Perfect for skiing& broadly wearing outdoors to stay cozy.
5
K Nicholson
This set is overall one of the best winter base layer fits I ’ ve had the chance to try out in the elements( as of yet). The fleecy layer inside isn ’ t too thick, so it will keep you decently warm while not feeling overly constricting( it won ’ t ruin or take away from your outfit either). If I was to give constructive feedback on anything, it would be that they are a little short in length( mind you, I ’ m 5 ’ 11 ”). So, I ’ m really not picky about that kind of thing( for leggings in particular). Especially as they do have a bit of stretch. I would say that they are relatively true to size, maybe size down if you ’ re on the more petite side of the spectrum.
5
Lauren
Amazing fit and keeps your warm as a base layer for skiing!
5
Beans
These are warm, comfy and fit nicely on the waist.
$175.00
fit and design hardwearing trekking tights with wind- blocking panels and abrasion- resistant cordura over the knees double- knitted stretch fabric made from recycled polyester/elastane with a brushed inside for extra warmth wind- blocking panels made from recycled...
5
shalomvendetta
Went hiking in the Lake District and discovered my abisko tights were too large. Fortunately, I found a Fjallraven vendor and found these tights, which turned out perfect as I need a bit more insulation. I love the feel of these. They kept me warm on some pretty brutal days. They dry quickly. I am absolutely in love with Fjallraven tights, and these are a new favorite.
5
Alain
After 2 years wearing these in most color( I own 6 pairs), I can promise to the guys out there the thickness of the tissue finally allows a pair of tights to be worn by men without the ‘ bump ’ showing. Humble yet sexy. I am 6 ’ 3 ” and 100kg and started with the L. Actually the M even fits. Pricy but unkillable.
5
Carmen B.
First let me say that I 'm not a person who wears tights- never have been- but these have changed my mind. I was on the fence about ordering for the longest time and I 'm so glad I finally did. They are thick enough that they feel more like pants to me and oh, so comfortable. The waistband is high, but not too high and the overall fit is just perfect. The leg pockets are deep and secure and the reflective piping at the ankles is a really nice touch. I had thought I might need to wear long underwear with them to be warm enough, but the wind proof panels are a life saver and they are plenty warm if you keep moving.(* An added bonus is that dog hair does not stick to them!) I 'm 5' 6, 140 lbs, average build and the Medium fits perfectly( In the Keb's I wear a 38EU)
5
Shellbell
[ These are great outdoor/hiking leggings! They are warm and seem durable so far. I live on the Northern California coast where it ’s cold most of the year. These leggings are perfect for exploring in! Love them:)
4
WWECO
[ Love the way these pants fit! I always love the look of Fjallraven pants, but these aren ’ t as warm as I hoped. I ’ ve used them in lower temps( 20- 30 ’s F) and my legs are cold to the touch. I definitely have less expensive rights that keep my legs warmer.
$175.00
BEST HIKING TIGHTS! ... Great hiking leggings ... Best investment ever. ... fit and design extra hardwearing trekking tights with reinforcements over the seat and knees premium double- knitted stretch fabric made from recycled polyester with a...
5
Jules
[ I bought these tight/pants as my own Christmas present and I love them! Very comfortable, resistant and nice to wear.
5
Becca
I wore these hiking Quebrada Gata y Borosso in Costa Rica and I couldn ’ t have picked a better pair of trekking pants for that kind of hike. The quality and fit is top notch.
5
KayBee
I wore these on a four night trip to the backcountry. They were incredibly comfortable and I loved the zippered pocket. By the third day, I did have to pull them up a bit but the drawstring came in handy. Our trip involved multiple water crossings and I found these tights dried quickly, which was a relief once temperatures dropped. I am 5 ’ 10 ” 155lbs and purchased a medium- great fit!
5
Lizzy
I LOVE these! I have three colors and intend to buy the black pair: I wore them all day and barely noticed they were there. Incredibly comfortable, and they were not overly constricting. I am obsessed with these.
5
Embuzi
These were my very first Fjallraven purchase and have been my hunting/scouting pants for Colorado Elk Archery for the last 5 years! The reinforced knees and butt have been scrapped, snagged, and slid through mountains& forests and have held up incredibly well. After 250+ days in the field I finally retired then and bought another pair. Best investment ever.
$110.00
They are very comfortable and made with excellent quality. ... Nice fit and feel ... Excellent buy. ... My wife loves the fit and feel. ... stitched on adidas terrex woven branding made with natural and renewable materials as part of our journey to design out finite resources and help end plastic...
$106.00
regular fit wind resistant soft, brushed fleece backing four way stretch gives you total freedom of movement durable smooth outer face for easy layering gusset eases movement and reduces seam bulk covered elastic waistband for added warmth& comfort no fly front upf 40
$73.48-$130.00
WAS: $130.00*
They 're very comfortable and keep me warm enough to enjoy the slopes for hours! ... Love it, it is light but warm I wear them all winter long ... I was worried I would never find thermals that would actually keep me warm but these do more than...
5
abeck
[ I received these as a Christmas gift. I love them under my bibs for snowboarding! They ’ re tight but flexible and comfortable. They keep me warm on the mountain.
5
shellydk
[ I could go on and on about this whole line from Smartwool. It's their best thing in a very long time and I 've been a fan for years. The material is very soft, has a great but comfortable fit. These bottoms also have a nice wide and sturdy waste band so there is no bunching or other uncomfortable nonsense in that area. These are very warm, so perfect under a shell pant or bib for alpine skiing, but I do n't think I would wear them on a tour.
5
Hmae
[ Love the style. These are very warm and keep me toasty on those cold days. Would recommend to anyone looking for a quality under layers... very cute!
$80.00
ultra- warm, textured knit fabric with added stretch for comfort that moves with you dual- layer fabric on back leg& upper front helps keeps you warm with a soft brushed interior& smooth exterior material wicks sweat& dries really fast 4- way stretch material moves...
5
RlRE427
Love these leggings. Fit great feel amazing. These are definitely my favorite. Need them in more colors!!!! Please!!!
5
() First thing I noticed with these leggings was that they were NOT riding down as I ran despite not having a drawstring cord. Fitted, but not compression, so they were really comfortable to run in.
5
Kells1872
Love the fit and color of these leggings. They ’ re top notch quality and fit.
5
Angelboo2
Light enough for running but also keeps the right amount of temp in when it's cold outside. So glad I purchased this item for my first 10K over the Bay Bridge!
5
AnnieJo
I love love love this pant. I had an old pair of UA compression leggings that I have been looking to all the running companies to try to find something comparable in fit, feel, pocket... and have not been able to. The only issue with that old pair is that they would fall down until I started sweating, then they would stay in place. Also, they are very lightweight and I needed something warmer. So I came back to UA to see what else they have to offer and found the Vanish Cold Weather leggings, they looked like the same fit as my old leggings, I decided to give them a try. Well what I thought could n't get better is so much better! They do n't fall down AT ALL, they have added warm panels where needed, and they have TWO pockets instead of the one so I can alternate what leg my phone is on. These babies move with me like I never thought possible- I usually have a tough time with the shape of leggings... too tight in the wrong places, too loose in other wrong places, but these hug just right with no extra material bunching and no digging. I do n't want any other pants.
$65.00
nike therma- fit technology helps manage your body ’s natural heat to help keep you warm in cold- weather conditions ... bring on the cold. ... high- waisted high- stretch fabric heat- regulating back pocket fits most phones wide constructed waistband gives you a secure fit...
$100.00
WAS: $105.00*
Tried a few brands, I thought patagonia's mid weight is best, now, this one seems the best so far, at least more comfortable than others. ... Both kept me warm and
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