Stay warm and comfortable in the best extreme cold thermals for women, designed to provide superior insulation and moisture-wicking properties. These thermals feature lightweight, breathable fabrics that trap heat while allowing for easy movement, making them perfect for outdoor adventures in frigid temperatures. With a variety of styles and fits, you can layer them effortlessly under your winter gear. Embrace the cold with confidence, knowing you have the ultimate protection against harsh weather conditions. Equip yourself with thermals that combine functionality and comfort for all your winter activities.
$25.88-$26.32
WAS: $80.00*
These cold gear pants keep me warm on my long walks- coupled with the matching top they not only keep me warm but they look great. ... very soft one of the best leggings
5
Rbrock0569
This is a excellent fit… love them
5
TyeTye19
pants fit perfectly and very cute
5
shaffdogg11
They fit perfectly! She said they are comfortable and keep her legs too warm while walking or running outside with the dogs.
5
Buena
Under armour leggings seem to have these thin wide waistbands that I really like, it makes them feel more comfortable then my regular leggings.
5
Walking Buddha 68
I have been an UnderArmour user since they started back in 2001 or there about. Their products deliver on each occasion and never fall apart. I still have a pair of black drawstring pants that I work out in! They are a little worn but still get the job done. These cold gear pants keep me warm on my long walks- coupled with the matching top they not only keep me warm but they look great.
$55.00
Comfortable and effective leggings for the cold ... True to size and perfect for running and workouts in colder temperatures! ... Great cold gear leggings. ... I love that they are high wasted and a large
5
Jeff48
Wonderfully made and kept me warm. Well fitting and comfortable.
5
Mars Go
This is so warm! It is surprising
5
Brydollaz
Fits great. Soft fitted material protects from the cold. Wear them under my work pants and they help me stay warm
5
JofD
UA leggings are of great quality, fit, and comfortable.
5
happycusstomer
I had an old pair of cold gear leggings from under armour gifted to me by a friend around 2010. I 've been looking for a new pair to add to my rotation and these did not disappoint. Super comfy. I typically wear a size 4- 6 in pants and went with a medium. Not too compressive but fit great at the waist( 27 '').
$33.97-$53.99
WAS: $80.00*
Great for the weather… no matter if it ’s cold or freezing ... Keeps you warm. ... She said it fits perfect with her sports bra, not too tight but just snug
5
Rbrock0569
Great for the weather… no matter if it ’s cold or freezing
5
TyeTye19
Too and bottom very comfy and cute
5
shaffdogg11
She said it fits perfect with her sports bra, not too tight but just snug enough. Keeps her warm while running or walking the dogs. Very happy she got the whole outfit.
5
Dogs8
Purchased for workout days when I am outdoors. Keeps you warm. Love how it washes.
4
SClipner
Nice material but no pocket
$115.00
This shirt is so soft and warm! ... She loves it- Warm and cozy and fits like a glove! ... Material is so soft. ... It provides enough warmth without being bulky. ... Warm and
5
Track Mom
Material is so soft. It is also thicker than most other brand wool base layer tops I have bought. Smartwool is a great brand.
5
Raka
Fits well, comfortable and a breathable but warm base layer.
5
Valentine56
This shirt is so soft and warm! As a senior citizen, I get cold easily. Wearing this shirt to sleep in keeps me comfortably cozy.
5
Jill
This is a great product. I purchased one for myself on- line for Christmas, based on the previous smart wool base layer bought in the store in October 2024. The only problem is that the shoplifting tag was still on the product when I opened it on Christmas Day 2025. How Annoying!!!!!! Now I have to return the product. How about some quality control? This was a very unsatisfying purchase.
5
LT70
I bought this shirt about a month ago because it was on clearance. I have already used it a few times while cross- country skiing and it is great. It provides enough warmth without being bulky. I am satisfied with my purchase.
$115.00
My legs will not be cold this winter. ... I got These for skiing and they were pretty warm and comfortable. ... It ’s a great base layer that I can depend on. ... They are warm for sure but I can ’ t wait
5
Maw maw Z
My legs will not be cold this winter. They are of good quality and very soft and warm.
5
Sydroo
Fits true to size. Keeps you warm! Relaxed fit and love the color. Makes snowboarding more enjoyable.
5
Mim1
Used these under sweats in below freezing temperatures in Quebec City sometimes needed snow pants too, other times just the two layers.
5
DreambornAnthology
Love Smartwool for days in the snow. It ’s a great base layer that I can depend on. It is super soft when you first buy it but does get scratchier with wash and wear, even with gentle cycles, mild detergent, and hang drying. I tend to wear a thin, cotton free layer underneath for better comfort and more layers. While it does offer some stretch, it is very true to size, so if you are teetering between sizes, size up. You ’ ll be more comfortable and won ’ t risk circulation compression, which will ultimately make you more cold.
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.
$29.99
Girlfriend says that they kept her warm on the colder days ... Helps keep me warm while I ’ m out coaching on the track. ... Very warm ... Good fit ... Good fit, good
5
Mike 8x6
Girlfriend says that they kept her warm on the colder days
5
Lynnann816
I bought these for outdoor wear, when I spend a lot of time in the cold.
5
Arnie
Bought these for an under layer for work and they ’ re great
5
Betty
Bought to replace a base layer of Winter silks. I really like them.
4
Filipe
Good fit, good price! Helps keep me warm while I ’ m out coaching on the track.
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