Best Ski Underwear

Stay warm and comfortable on the slopes with the best ski underwear designed for optimal performance. Our collection features moisture-wicking fabrics that keep you dry, while lightweight insulation provides essential warmth without bulk. Enjoy a snug fit that allows for unrestricted movement, ensuring you can tackle any run with ease. With breathable options that regulate temperature, you can focus on your skiing experience. Gear up with high-quality ski underwear that enhances your layering system and keeps you cozy all day long.

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14 products
View:  All|14 Products
On Sale
Under Armour Men's Packaged Base 4.0 Baselayer Leggings
  • Black/Pitch Gray

Under Armour Men's Packaged Base 4.0 Baselayer Leggings

$47.98

WAS: $100.00*

(140)

Best cold weather geat ... Best baselayer yet. ... Works perfectly as a light undergarment for my scuba dive dry suit! ... This base layer fits quite well and adds noticeable warmth to my outdoor gear during the

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5 Jeff1540
If you play cold weather golf you really need to get the UA Cold Gear product. I like it because it ’s flexible and fairly warm.

5 Prof13
My Under Armour- UA Base 4. 0 XL fits perfectly. The waiste band is comfortable. The fabric is a great barrier to the damp cold air near Lake Michigan as I watch my son ’s Zion Benton High School ’s Varsity baseball games.

5 MattB13
Very warm. Different than the old waffle style. But they still work just the same.

5 Amazing pair of pants
I work outside. And theses pants are amazing.

5
Great material. Fits like a glove. Perfect for cold weather. True to size.

Duofold Men's Thermal Baselayer Pants
  • Black

Duofold Men's Thermal Baselayer Pants

$19.99

(111)

Nothing feels better than wearing long underwear during these long, cold, New Hampshire winters. ... Best$ 20. 00 I spent. ... Duofold Thermals Are The Best! ... Duofold next to my skin always keeps the chill away, and from November thru March,...

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5 jman151
I bought this for a snowboarding trip in Colorado. Excellent product. Kept me warm in the mountain.

5 IslanderAC
Fits true to size. Does the job in maybe 50- 60⁰ weather to keep your legs warm.

5 Ebaker187
Kept me warm on a 3 hour winter hike! It was about 25- 30 degrees out too.

5 Michael 7
I bought these to wear on those cold days on the golf course. Excellent purchase. Works as designed.

5 AkScott
I took the Duofold pants with me on a three week visit to a cool place. I went out on hour and a half to two hour hikes in temps from 30 to 45 degrees. My legs stayed warm even on rainy days.

Watson's Men's PERFORMANCE Thermal Baselayer Pants
  • Black

Watson's Men's PERFORMANCE Thermal Baselayer Pants

$30.00

Quick Facts

performance fit pants brushed interior fabric offers all- day comfort and warmth body contouring design for great shape tag- free design provides a fuss- free

Watson's Men's HEAT Thermal Baselayer Pants
  • Black

Watson's Men's HEAT Thermal Baselayer Pants

$36.00

Quick Facts

quad- blend fabric technology allows heat retention to keep you warm ... relaxed fit pants ultra- soft brushed interior offers all- day comfort and warmth true comfort stretch for ease of movement non- deforming design helps hold the shape tag- free design provides a fuss- free

Smartwool Men's Merino 250 Baselayer Bottom
  • Black

Smartwool Men's Merino 250 Baselayer Bottom

$61.97-$115.00

WAS: $115.00*

(58)

The best. ... My son loves wearing thermal bottoms for skiing. ... Comfortable and they keep him warm on the snowy ski slopes. ... Great for skiing ... Solid base layer ... Keep me warm in the mornings as I 'm putting gear on,...

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5 Wesley on the Rocks
[ I highly recommend these for all of your snow adventures. I wear mine directly under my snow pants and they work perfectly for warmth and movement. This base layer helped me survive snowboarding in both Colorado and Canada. Buy a pair, its worth every penny!

5 Jordan
[ I ’ ve worn this pair of wool pants as a base layer a couple of times in the snow and stayed warm. They fit and feel great! I definitely recommend!

5 Joe1
[ Bought two pairs of these for a snow trip. Great feel and regulated temp perfect. Alternated the pairs and neither smelled after solid week+ of use.

5 Littlemisstexas
[ Purchased this for someone. They gave a thumbs up. I personally own a pair of women ’s smart wool. Money well spent. They last a long time, and they ’ re as comfortable as it gets.

5 Chris K
[ I bought this base layer bottom for a ski trip to Colorado. This did a great job keeping me warm in the cold mornings and wicking sweat away in the warmer afternoons.

On Sale
Smartwool Men's Intraknit Thermal Max Merino Base Layer Three-Quarter Bottom
  • Black White

Smartwool Men's Intraknit Thermal Max Merino Base Layer Three-Quarter Bottom

See Price in Cart

WAS: $120.00*

Quick Facts

merino sport yarn provides durability and fast dry times of polyester ... slim fit to follow contours of the body 3d mapping results in near custom fit and movement freedom seamlessly knit mesh ventilation designed to keep you dry and comfortable size medium inseam: 21. 5

Smartwool Men's Classic All-Season Merino Baselayer Bottoms
  • Black

Smartwool Men's Classic All-Season Merino Baselayer Bottoms

$63.97-$85.00

WAS: $85.00*

Quick Facts

a year- round favorite, the classic all- season merino base layer bottoms work hard to keep you comfortable everywhere, from the ski lifts to the

Smartwool Men's Classic Thermal Merino Base Layer Bottoms
  • Black

Smartwool Men's Classic Thermal Merino Base Layer Bottoms

$61.97-$115.00

WAS: $115.00*

(3)

and their heaviest weight wool fabric will help keep you warm and comfortable as you ski, run, and hike the day away. ... slim fit 100% merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance fit updated to improve...

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5 Kwhendy
Bought these about a week ago and wear them nearly every day. I love how they keep me warm but do n't make me hot.

5 Mountain time
Fit great especially in length. Perfect weight to stay warm in cold weather.

5 tjflan2
Fit true and worked outstanding as base layer for football game. Very comfortable and breathable.

Smartwool Women's Classic Thermal Merino Baselayer Bottoms

Smartwool Women's Classic Thermal Merino Baselayer Bottoms

$115.00

(4)

I have been waiting for these for my entire life and I ca n't wait to go through this next ski season with a pair of base layer pants that actually fit me so I do n't have to worry about being uncomfortable or cold and I can focus on having fun with my friends and family

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5 Mrsfry
[ I recently wore them under my jeans in Sweden and it was the perfect combo. I stayed the perfect temperature inside and outdoors while walking around in December. I would highly recommend.

5 Kpave
[ These fit so great! I ’ m plus sized and sometimes sizing can be wonky or vague but these are a dream. They are warm for sure but I can ’ t wait until The temperature dips to really put tgem to the test.

5 Maw maw Z
My legs will not be cold this winter. They are of good quality and very soft and warm.

4 Rmrst40
These base layers are awesome! Super comfortable and warm under snow gear or by themselves! If the price point wasn ’ t quite so steep I would live in these all winter long!

Hot Chillys Youth Pepper Bi-Ply Tights
  • Black

Hot Chillys Youth Pepper Bi-Ply Tights

$41.00

Quick Facts

these kids' long underwear pants are knitted with mtf soft spun polyester fibers that transport moisture away from the skin to keep you warm, dry and

Hot Chillys Men's Clima-Wool Merino Bottom
  • Od Green

Hot Chillys Men's Clima-Wool Merino Bottom

$125.00

Quick Facts

relaxed fit made with four way stretch for unlimited movement moisture transfer fibers move moisture away from skin to keep you dry upf 30 protection clima- wool fabrics boast superb breathability and temperature regulation for a comfortable

Hot Chillys Men's 3D Knit Bottoms
  • Black

Hot Chillys Men's 3D Knit Bottoms

$90.00

Quick Facts

relaxed fit stretch performance soft, comfortable body conforming fit durable midweight warmth in cool to cold conditions moisture transfer fibers move moisture away from skin to keep you dry odor resistant soft hand feel makes it easy to layer

On Sale
Smartwool Women's Intraknit Thermal Merino Baselayer Leggings
  • Black/White
  • Nightfall Blue/Deep Navy

Smartwool Women's Intraknit Thermal Merino Baselayer Leggings

$73.48-$130.00

WAS: $130.00*

(5)

A definite must for cold skiing. ... Very snug and form fitting which is what I wanted for a ski base layer. ... Great for cold ski days. ... I ca n't wait to try them on my first ski trip for this season, at the end of

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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!

On Sale
Obermeyer Women's Discover Baselayer Tights
  • Navy

Obermeyer Women's Discover Baselayer Tights

$79.00

WAS: $89.00*

(3)

the discover family is overmeyer's top selling base layer collection featuring flat seam construction for comfort, a soft brushed interior, and fun one- of- a- kind colors and

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5 Ah11
[ These tights were so lightweight but very warm. I 've been wearing them under shell snowpants and have stayed roasty toasty during all day skiing adventures!

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