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Discover the essential base layer clothing designed to keep you comfortable and warm in any activity. Our collection features moisture-wicking fabrics that provide excellent breathability and insulation, making them perfect for layering during outdoor adventures or workouts. With a variety of styles and fits, these base layers ensure a snug yet flexible feel, allowing for unrestricted movement. Ideal for both cold weather and high-intensity activities, our base layer clothing is a must-have for every active wardrobe. Stay dry, warm, and ready for anything with these versatile essentials.
$125.00-$130.00
[ Super nice base layer! ... Best Base Layer Ever ... I think this shirt would also work great in layering for winter activities. ... Holds up well and looks nice enough I don ’ t mind wearing it around
5
Pauls Babe
[ I bought this for my hubby for Christmas. He ’s never had wool before despite my many sales pitches to convince him he needed it. He tried it on and said, “ You mean to tell me I can be this comfortable AND warm??!! ” He was instantly sold on Smartwool!
5
Gatsby3520
[ I wear this every single day( winter in Michigan), with the exception of when my wife is washing it. It is a perfect weight, perfect fit, same color, and stays true to size after multiple washes. I will get another one!
5
Chaim
[ I actually returned this one simply because I wanted to try Icebreaker, but I have another and it's the best baselayer for dead of winter hikes and also works for lounging around. The cut on the Icebreaker is a little more stylish but this is definitely softer. Great product.
5
Btrnuts
[ Super nice base layer! Light weight, soft and warm. Definitely a late shoulder season garment for backpacking/strenuous outdoor activities. I think this shirt would also work great in layering for winter activities. The fit of the shirt is also spot on.
5
PBLS
[ Bought this to use as my sleeping and base layer when backpacking in Colorado. So far has been very comfortable and warm. Holds up well and looks nice enough I don ’ t mind wearing it around town. May have been able to get away with a lighter 150 but the warmth is worth the extra weight.
$125.00
Fits well, comfortable and a breathable but warm base layer. ... great base layer! ... This shirt is so soft and warm! ... She loves it- Warm and cozy and fits like a
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
brva
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.
5
Mele
[ I bought this for a gift for my daughter who works outside in Oregon winters with the horses. She loves it- Warm and cozy and fits like a glove! great base layer! Smart wool has been my go to for years!
$16.99-$32.00
WAS: $32.00*
The perfect base layer ... This thermal is very comfortable and is very good when playing sports. ... Says they are comfortable and warm. ... This keeps him warm. ... I highly recommend sizing down as they normally wear XL in boys and seem to fit better with the
5
Dke2342
[ Kids love it. Would get again
5
Dshoe
[ Fit well, feel great. Comfortable
5
Fish fry
My son loves this heat gear. He wears it under his hockey gear.
5
12MG1234
Great color, fit and quality!
5
Workman_11
My son plays travel football. This keeps him warm. Made thicker than most. With fleece lining. He loves wearing them even when not playing. Says they are comfortable and warm.
$28.00
This shirt is TTS and is perfect for colder weather. ... We live in the north and the shirt is ideal for games when it is cold ... Snug fit, great material, price was good for keeping kids warm in
5
Staying warm in baseball
Bought this shirt and pants for 8 yr son. Wore it underneath his uniform for a baseball game. Didn ’ t complain about being cold, and fit snug not tight.
5
YayaB
I bought this for my grandson to wear under his football uniform. We live in the north and the shirt is ideal for games when it is cold
5
Babybear
bought this to try it out to compare to underarmour cold gear. It's very similar and thicker like coldgear and seems to be a great alternative. Used for my son's flag football and baseball in the colder weather.
5
Ttran
The DSG youth cold weather compression keeps my kid warm during the cold weather.
5
Kate 5422
This shirt is TTS and is perfect for colder weather. Highly recommend
$125.00
Went skiing at altitude with this as my base layer and it kept me incredibly warm! ... It's a great color and it's comfortable. ... Perfect base layer! ... My husband loves
5
Just another white guy
Went skiing at altitude with this as my base layer and it kept me incredibly warm!
5
Enjoy
My husband loves it. It's a great color and it's comfortable.
$130.00-$150.00
The color is very pretty and overall was a very comfortable base layer. ... It provides a warm, yet breathable layer under my light down jacket. ... Not soft, definitely not a snuggly sweater, but it's a great layer for cold days and does n't get...
5
G Love
[ This top made me ski like an olympiad. Really, it's that good, so I 'm buying it in navy. My favorite underlayer by a long shot, I literally wore it every day of my last ski trip- 5 days in a row. Shhhh.
5
Jess13
[ I bought this about 3 weeks ago… to keep me warm on a climbing trip where we would encounter cooler weather! I have dressed it up, wore around the cabin and out for hikes. I highly recommend!
5
Laurie
[ I bought this several weeks ago and have worn it on several chilly( and hilly) NE dog walks. It provides a warm, yet breathable layer under my light down jacket. It fits very close to my body and adds very little bulk. I appreciate the generous sleeve length. I have yet to launder it as I wear it as a middle layer.
5
Lisa W.
I love this shirt. I had two others that I stained and needed to replace. Thank you.
5
Bouldergirl
[ This is my favorite top for hiking. It is the perfect weight and is useful all year round! I wear it's a base layer in winter and a top layer in summer for cooler days. Best material ever!
$26.99
WAS: $54.99*
Great shirt, good compression and fit overall and does what I wanted: keeps my elbow pads in place! ... I have worn it a few times so far and the fit, support and flexibility are
5
Lianne G.
I recently purchased a Core Hockey Shirt for both my boys and LOVE IT! The fabric is wonderful and there are so many details that make this just a great shirt, the Kevlar on the wrist that extends down to the glove is great as well as the patches where elbow pads need to' stick'. Great buy. Thank you.
5
Great stuff i wear the cup hockey shorts and long sleeve hockey shirt and love the
5
Matjaz B.
I bought it for my 13 years old son and it's the second one from Shock doctor. Top quality( first one is after three years like new), top perfomance. My son like it very much!
5
Silus68
I have worn it a few times so far and the fit, support and flexibility are great.
5
Nakita
This shirt has been a game changer for my little one. Before I got this he was constantly adjusting his elbow pads. Now they stay in place and he can concentrate better on the game.
$20.99
WAS: $24.99*
These are the best thermal shirts to wear under layers or as the only layer. ... This ColdPruf Basic Crew is the perfect addition for my morning walk on those cold Wisconsin
5
Dannysams
I purchased this also for my father and he just loves it.
5
nickname111111
i get cold easily. this helps. thank you very much
5
LALO4U
This is great for people who work outside keeping you warm and comfortable
5
Drello
These are the best thermal shirts to wear under layers or as the only layer. They have a great fit that keeps its shaps and does not shrink. Love it
5
Mark
I got this about a month ago to prepare for cooler days and it works great. Warm and comfortable.
$27.87
WAS: $44.99*
Fits great under clothes and gives you that extra warmth. ... My favorite part is the thumb loopholes that keeps your thermal shirt in place when you layer over top of it with jackets or
5
JenniferM
I received this thermal shirt as part of the carhartt crew field test and let me just say they are amazing. The fabric is soft and silky and they fit true to size. I wore them under my Jean's and tshirt to work and they kept me just the perfect warmth. I wear them about 3 times a week and wash them as well and they seem to be holding up great so thank you for a great product. Definitely recommend to anyone looking for warmth and comfort
5
Babyd
I received this thermal shirt to test from carheartt crew and I absolutely love it! It is very comfortable and fits perfectly. I love the moisturizer wicking fabric! It has hidden thumb loops to make it easy to put on your jacket. I would definitely recommend this thermal to family and friends.
5
AndreaJ
I received the Base Force Midweight Tech Crew Thermals as part of a Carhartt Crew field test and I'am so happy I did because I love these thermals! My favorite part is the thumb loopholes that keeps your thermal shirt in place when you layer over top of it with jackets or sweatshirts. The thermal is very comfortable and kept me dry at all times. It has sweat wicking& prevents odor. You can not go wrong with this thermal and I highly recommend it.
5
MELANIEW
I couldn ’ t be happier about being chosen to field test this set! As requested I wore these as much as possible( 3- 4 x a week)! These are honestly the best thermals I ’ ve ever worn!! Whom ever designed these thought of everything!! From the warm ultra soft moisture wicking fabric that keeps you dry and toasty, to the stay in place thumb holes in the top for comfort, you couldn ’ t ask for better thermals!!
5
MehganM
Love the deep purple, top base layer! It fit really well and was long enough despite my 5' 11 '' height. If you are a C cup or bigger, you might want to size up, but for anything smaller it should work. It's odd that this was long enough but the matching pants are not as I 'm very proportional. In any event, I 'm grateful to have this top and I love the feminine color! Thank you!
$125.00
[ This Merino wool base layer shirt fits well, is comfortable, and provides the extra layer of warmth to keep me cozy. ... [ I purchased this sweater for using under layers of clothing while walking outside, but it ’s so...
5
gilllll
[ I bought this for a trip to Yellowstone national park. The color is a bit different from the photo in natural light. Less coral/orangish as I expected. A bit darker and a bit more pinkish. But it's still really pretty and of course warm and cozy as the other Smartwool 250 I owned.
5
Annie
[ I am addicted to smartwool 250 baselayers. They always keep me warm and hold up wash after wash. The material doesn ’ t pill at all. I wear them all fall and winter.
5
Connie
[ I purchased this and the smart wool 250 bottoms for camping/hiking. They are exactly what you think they are and do exactly what you want them to. Warm, lightweight, doesn ’ t stink, comfortable to sleep in and definitely a base layer option for hikes should you want one. I purchased the set on the mystery gift promo- 100% worth it. Value value value.
5
Ellen F
[ Best cozy layer ever. Bought crew and leggings. My walks in the cold weather are so much happier now! Easy to order and fast delivery. Recommend to anyone!!
5
limabean
[ Gave to my daughter for Christmas. She loves it! Large fit perfectly It is great fabric and perfect weight! Would purchase again! Would like it come in Navy.
$85.00
He loved it. ... Great quality, ordered for my husband for
5
MAJB
Great quality, ordered for my husband for Christmas. He loved it... would order again.
$55.00-$60.00
WAS: $60.00*
Excellent base layer for sports and recreation ... Sure is nice to finally have someone produce athletic clothing that performs as advertised. ... Comfortable, supportive and
5
Crr1
The compression shirt is both good looking and comfortable for working out.
5
YodaIAm
Excellent base layer for sports and recreation
5
Samle
These are a favorite of mine. Keeps warm during cold outdoor work.
5
Bobkp
Form fitting base layer. Comfortable, supportive and warm.
5
DFWinGA
Under Armor compression gear is outstanding. Sure is nice to finally have someone produce athletic clothing that performs as advertised.
$74.99
WAS: $99.99*
It eliminates the gap left by detached style guards and gives me more peace of mind when they 're out on the ice. ... They fit great, do n't get rank smelling like most hockey gear, and provide great
5
LDonley
I got these for my kids to replace their traditional hockey neck guards and love that it's all one piece. It eliminates the gap left by detached style guards and gives me more peace of mind when they 're out on the ice. They fit great, do n't get rank smelling like most hockey gear, and provide great protection.
5
RozB
This is the best shirt with a neck guard for my son who plays ice hockey.
See Price in Cart
WAS: $44.99*
It keeps its shape and looks better than most. ... Good fit, comfortable ... The midweight provided the perfect warmth that I was looking for and the price was very
5
Josh
[ I have purchased a half dozen Carhartt Base Force crew shirts. Yes, they 're expensive. Yes, they 're worth it. They keep me extraordinarily warm, and they 're very comfortable. They 're worth every penny you 'll spend. Buy one for your dad, too. He 'll appreciate it!
5
valleygirlvamp
[ I bought these for my husband who happens to love Carhart. Moosjaw had the most competitive pricing and shipping rates. The product got here fast, and safety packaged.
5
BD592
[ Best value for your money as far as base layers go. You can spend 3x more on Smartwool or Icebreaker if you are looking for the best with a hefty price tag. Overall, this lives up to Carhartt ’s name
5
Bobby
[ I knew I was getting a good shirt because this is my second one. It fits snug enough to keep out the wind. It wicks and dries like an athletic shirt. Since it is 100% polyester, it is likely more durable than most. It keeps its shape and looks better than most.
5
Kaiii
[ Carthatt is a quality brand that is made affordable. I used this for my snow trip and it gave me warmth so I do n't have to layer too much. Very satisfied with my purchase!
$8.97-$35.00
WAS: $35.00*
These shirts are a great base layer and also can be a standalone wardrobe piece because of the nice fabric and smooth fit. ... Thicker than I expected, great extra layer for outdoor ball games for my
5
Softballbeastz
Thicker than I expected, great extra layer for outdoor ball games for my daughter. Sizing was as expected plan to wear outside in spring Michigan weather
5
SabrinaP
My daughter wears this under her softball uniform. She pitches& likes how tight it fits so that it does n't hinder arm movement. It's warm enough that even when it's really cold she does n't need a sweatshirt or jacket on top.
5
Youngn76
Very comfortable. I like the compression. I wish it was available in more colors
5
KaraRoseDi
I bought this to lounge around the house in the winter. It is super soft and very thick.
5
Rw25
These are a great way to keep them warm without adding bulk.
$39.99
I bought this to wear skiing in Tahoe and it kept me nice and warm in 20 degree weather. ... They were soft and comfortable enough to wear around the base of the mountain when not skiing, and they kept me warm when was doing down the
5
CHutson
I bought this to wear skiing in Tahoe and it kept me nice and warm in 20 degree weather. I love how the back is longer and doesn ’ t ride up.
5
Meals
Bought these specifically to wear while skiing in the Rockies in Colorado in January. They were soft and comfortable enough to wear around the base of the mountain when not skiing, and they kept me warm when was doing down the slopes. Have no complaints about this shirt. It was perfect
4
Zephyr TX
I bought this for my teen to use as a base layer for skiing and sledding. It kept him dry and warm and fit him well. I bought a duofold base later too too and liked the duo fold a little better as far as stitch quality and material quality and the duofold material seemed a little thicker but I ’ m keeping this one too.
$75.00
Excellent base layer ... Extremely comfortable, surprisingly NOT itchy, warmer than I expected( given how thin it is) and under a fleece or other light jacket it is a powerful layer
5
Kimberly O.
This is one of my favourite shirts in my closet. It is very light but not see- through, the colour is nicer than I expected. It is very smooth against my skin considering that it is a wool shirt. The logo is in a similar colour so it is very subtle. I will be buying in other colours.
5
Lois K.
Love these shirts. They wear well, wash well, and hold up great. I wear mine constantly year round as part of my capsule wardrobe. Will definitely buy again.
5
Embuzi
I now own 3 of these shirts. They hold up great, look good, feel good, and are perfect for every season and every occasion.
5
Bumble
Extremely comfortable, surprisingly NOT itchy, warmer than I expected( given how thin it is) and under a fleece or other light jacket it is a powerful layer combination. I am hoping it lasts and that I do not get holes like others reported! I got a dark blue last week and I am going back for another color this weekend. I wish they had more colors.
5
Helen
Fantastic fit… very warm but … oh sooo thin and soft I live at the beach and this top keeps the damp cold out with so little bulk
$45.00
WAS: $60.00*
For hot humid Florida it does the job. ... The higher collar( semi- mock turtleneck) is very helpful for the high UV in summertime as well. ... Have n't warn on a cool enough day but wore it on a nice fall day, and very comfortable and works well playing golf, no
5
dg7272
For hot humid Florida it does the job. Keeps you comfortable in oppressive heat. The higher collar( semi- mock turtleneck) is very helpful for the high UV in summertime as well. I believe this shirt has some SPF to it which is a bonus.
4
debo
Have n't warn on a cool enough day but wore it on a nice fall day, and very comfortable and works well playing golf, no restrictions!
$65.00
4. 0 is the best base layer for the price. ... Kids were the other day and were plenty warm. ... He was warm and comfortable for the outdoor session. ... They hold up well through washing and the boys playing/lounging in them after skiing
5
James CG
This shirt was absolutely perfect for our son ’s outdoor soccer. He was warm and comfortable for the outdoor session. We have already ordered more!
5
Monkmpd
Spend money and buy the best performing stuff you can. And this is it. product was true to size. Kids were the other day and were plenty warm.
5
SkiBear33
4. 0 is the best base layer for the price. My kids are competitive skiers in the Northeast. Our winters are harsh and with windchill the temperatures can drop below zero. Using these 4. 0 as base layers helps to keep their heat from escaping. They hold up well through washing and the boys playing/lounging in them after skiing too. They both have two sets, and I only replace once they are outgrown. I just wish they came in more colors.
5
Snook
Keeps my kid warm and doesn ’ t restrict his movement.
See Price in Cart
WAS: $54.99*
A good comfortable base layer. ... Great as a Base, Not Leggings on Their Own ... Otherwise, a fabulous warm bottom layer that has a soft wool fabric. ... [ These are a really cozy and warm bottom layer for
5
ChelseaR
Was absolutely impressed with these! So warm, yet light weight and breathe able. Nice fit and super comfortable!!
5
Mamie90
I am impressed with my Carhartt Poly- wool bottom. I received the thermal as part of a Carhartt Crew Field Test, but I will be ordering two more complete sets. I am truly amazed at how well this bottom works to keep me warm. One must understand, I am constantly cold, so to me, this is amazing. I am 5ft 3in, and weigh 115lbs, and the small works well for me. I have laundered it, with no ill effects. It has retained it's shape and fit very well. The bottom also fits perfectly under skinny jeans, without bunching or showing. I live in Iowa, and it gets cold here. While wearing this pair of thermal bottoms, I stayed warm. It really goes long way in cutting the harsh winds we get out here on the prairie. I can honestly recommend this thermal bottom to anyone who gets cold in the winter.
5
JulieB
I received as part of the Carhartt Crew Field Test. It is the perfect weight, feels very comfortable and keeps you warm. It has a bit of a stretch to it so it easy to move around in. Very good quality. You wo n't be disappointed.
5
ErinB
I received this item as part of the Carhartt Crew Field Test. The fabric is softer than I was expecting and the fit is pretty true to size. They are very warm as an under layer!
5
TeriC
[ These are a really cozy and warm bottom layer for Winter. They run warm, so on a cold day, they are perfect. The waistline band can become bunched from wear and washing so you may need to reposition it after a few washings. Otherwise, a fabulous warm bottom layer that has a soft wool fabric.
$45.00
Great quality clothing fit and comfortable leggings more colors please ... Great for warmth and skiing ... Good stretch fits great warm and comfy ... This products is perfect for keeping kids warm while playing sports or playing
5
Jonathon1110
Bought for my 12 year old for under his football jersey he loves it. Super comfortable and warm
5
warelephent
These function very well for cool/cold and wet fall days in New England. They keep the players body temperature consistent.
5
CTurner820
This is great for my son when the weather gets weird. No turtleneck so not to hot but long sleeves so keeps him warm.
5
Cool Bag
This is a very warm and soft shirt. My son liked the color and the fit. It will be great for upcoming football games, and other outdoor activities.
5
EAR23
I purchased two of these for my two boys who are in toddler sizes but I figured they could grow into these. They were well quality and warm for the cold football games they will be sitting in plus room to grow!
$37.99
it feels thin but works ... it does its job wonderfully and definitely works. ... awesome! ... i bought this like a month ago and oh my god i ’ m glad i did because it ’s so
$65.00
These base layers will keep your kids warm, worth every
5
JessAK
[ I live in Interior Alaska. These base layers will keep your kids warm, worth every penny. Carefully launder them and they will last from kid to kid!
$100.00
I recommend this shirt and look forward to using again on the next hike and for my trip to the Tetons next month( as well as trying as a base layer for snow
5
MAJB
Great quality, ordered for my husband for Christmas. He loved it... would order again.
5
JD L.
Like most Smartwool products I have purchased, this one is a nice weight, completely soft and comfortable AND attractive. I get compliments on it all the time.
5
Mike B.
Super comfortable first wear while on a 2 day backpacking trip. It made a great base layer and then when temps when up it was nice on its own. And a layer of sun protection with long sleeves! Odor control was evident, but control being the key word-- definitely not absent. I recommend this shirt and look forward to using again on the next hike and for my trip to the Tetons next month( as well as trying as a base layer for snow skiing!).
5
BJ
Perfect base layer for Spring in the mountains. Not too light, not too heavy, just right.
5
B
Love this shirt! I hate wearing synthetic material and this feels great and does a GREAT job as a base layer Also looks decent just to wear around
$19.99
He feels comfortable in it and is able to move and play baseball without any restriction. ... Very Comfortable ... It has held up well so far and he has worn it quite
5
Toros
[ I got those for my team and they are great, they fit very well and my boys love them.
5
Bob7
[ I bought this for my son. The fit was spot on for him. It has held up well so far and he has worn it quite often. He feels comfortable in it and is able to move and play baseball without any restriction.
$13.97-$40.00
WAS: $35.00-$40.00*
Great for an added layer without the heat. ... I needed a new compression shirt for track and this did just the trick! ... I would say that it has a thinner material feel, but once you put it on it feels really
5
Wldman Dan
I got this for a friend& she loves it.
5
Christole
So bought this for my teenage daughter. It was so nice an fit perfectly I went an purchased one for myself. It's close fitting to her body an she wears it a little to much but she loves it.
5
Lila25
Fits amazing and hugs your body in all the right places. True to size! Truly recommend it
5
Bails20000
True to size for a compression fit. Thinner than I expected but not see through. Great for an added layer without the heat. Going to layer it with a short sleeve shirt for sun protection
5
KinMarie
I love this top! I needed a new compression shirt for track and this did just the trick! The top is very comfortable and breathable. It also fit perfectly!( It's supposed to fit fairly snug so if you want it to be looser go a size or two up) I went off of the size chart! And it seems pretty accurate! I would say that it has a thinner material feel, but once you put it on it feels really nice. For reference here is my measurements! I ordered an XS Bust: 32 in Waist: 25 1/2 in Height: 5'8
$90.00-$100.00
[ The color is stunning and the fabric is wonderfully soft and buttery! ... It ’s a fantastic lightweight base layer that is going to be an absolute staple for my wardrobe when I travel to Europe in
5
T Oot
Just came back from Banff Canada and wore this base layer everyday. I was warm and dry in sero degree weather!
5
Peg D.
Lightweight layer if the days warms up, but warm enough to stay warm if the conditions are between temperatures.
5
Aimee W.
Love Smartwool! Repeat customer- great fit, great durability, great product. These shirts have traveled from Peru to Iceland to Antarctica with me and have not disappointed.
5
Grace
[ The color is stunning and the fabric is wonderfully soft and buttery! It ’s a fantastic lightweight base layer that is going to be an absolute staple for my wardrobe when I travel to Europe in November. A total capsule wardrobe find! I am 150lbs and 5'3 '' and I got a medium.
5
Carol E.
I love my long- sleeved Smartwool top. It is comfy and keeps my warm when I need it( but never too warm). The colors are beautiful. I highly recommend this top.
$13.48-$35.00
WAS: $35.00*
The shirt has an improved look and breathes better than older versions. ... Love this compression shirt — stylish and sleek enough for every day wear ... Comfy
5
Oldguy23
This compression shirt keeps you cool and has the right compression in the chest and stomach area. The arms holes are wide so that there is no scratch and overstretching while you exercise.
5
MikeTeeVee
Love this compression shirt — stylish and sleek enough for every day wear If you ’ re looking for max compression Maybe size down
5
My son loved this while playing basketball! It ’s a perfect true to size fit for him!
5
ND UA Gear Fan
Just the right amount of compression and this incredible OG Compression material keeps you cool in the extreme warm temps and warm in cooler temps. I would recommend incorporating this OG material to leggings as well. Iso Chill works well but appears has been discontinued. This would be a great substitute.
5
Darren T
Shir feels great help keeps me cool on very hot days
$160.00
I like that the zipper opening goes down so low to help with overheating while hiking. ... Gives a nice amount of warmth considering how light and thin it
5
black cat mama
[ For me, a little snug in the stomach and chest, but still flattering and good fit overall. Gives a nice amount of warmth considering how light and thin it is. I like that the zipper opening goes down so low to help with overheating while hiking. Size M works well for me. 5'4' 127 pounds.
$120.00
Longer than anticipated but probably good for tucking in, though not the look I wanted. ... Nice quality, runs
See Price in Cart
WAS: $54.99*
It works well under clothing, without bunching up. ... Great quality, superior warmth, and comfort. ... I love the little thumb straps so the shirt stays in place especially while putting on other
5
Mamie90
I received the thermal heavyweight shirt as part of a Carhartt Crew Field Test, but I can honestly say that this shirt is necessary for everyone living in a cold climate. I find that the sizing is true, and the small works well for me. The shirt handles being laundered very well, without shrinking or pilling. It has retained it's shape. I wash in cool water, and I use fabric softener in addition to laundry soap. The Carhartt heavyweight poly wool shirt is extremely effective in keeping me warm, and blocking the harsh Iowa wind. I tend to stay cold, so this is saying a lot. I love the shirt, because it is fitted. It works well under clothing, without bunching up. I appreciate the `` thumb holes '' on the sleeves, since this prevented the sleeves from riding up while I put on my sweatshirt. Great quality, superior warmth, and comfort.
5
JulieB
I received as part of the Carhartt Crew Field Test. It is the perfect weight, feels very comfortable and keeps you warm. It has a bit of a stretch to it so it easy to move around in. Very good quality. You wo n't be disappointed.
5
ErinB
I received this item as part of the Carhartt Crew Field Test. The fabric is softer than I was expecting and the fit is pretty true to size. They are very warm as an under layer!
5
TeriC
[ Super Comfortable and very warm, these bottoms are a great base layer when it is cold. They keep you warm outside or inside and are very soft wool. They can handle the washing machine and fit well under my jeans or Carhartt twill pants.
5
AshleighP
function> material although I am very particular with the texture of my clothing the purpose outweighs the texture. It most certainly works for a very warm base layer.
$17.98-$44.99
WAS: $60.00*
Perfect for fall days and base layer in winter. ... Nice feel of slightly heavier, wicking fabric! ... ACG ’s best performance tee. ... Great Hiking Tee ... Great fall and winter
5
queal
ACG ’s best performance tee. Wicks moisture fast. True to size.
5
BruceW58042240
Nice feel of slightly heavier, wicking fabric! Perfect for fall days and base layer in winter.
See Price in Cart
WAS: $49.99*
Super warm and perfect fit. ... Stitching on item is top shelf. ... The morning temps were about 4* between the base layer and my jacket I was comfortable. ... It fits nicely with no
5
KKinzler
My husband loves these!! He practically lives in them. When working on the farm you find yourself running in and out of equipment during those cold months. Just a heads up they will shrink if put in dryer!
5
PedroC
[ Does the job! Stitching on item is top shelf. Keeps you warm. What more could I say?
5
AntonS
Super warm and perfect fit. Would definitely buy again.
5
MildredM
[ My grandson loves the feel the fit the comfort of these thermals he also loves the thumb ring at the end of the shirt sleeve he said it's easy to keep it down while he's putting on other layers.
5
JohnnyK
[ Bought them for hunting tried them out over the weekend. The morning temps were about 4* between the base layer and my jacket I was comfortable.
$24.99
[ It ’s a very comfortable shirt and I also like the color. ... Comfortable and material breaths so not miserable on a hot day. ... Definitely worth the price. ... good
5
gkksjdshhdshe
I got it for my grandsons birthday and he loves it
5
DTR1974
Purchased a month ago and love it! Definitely worth the price.
5
Victoria8a
Wanted to show our support out on the ballfield so purchased 2 of these. Love them so much, our shirts have become a CHOICE for non- related baseball outings. Highly recommend!
5
Mayhem
[ Great fit true to Size, quick dry material great. Comfortable and material breaths so not miserable on a hot day.
5
Edgardo
[ It ’s a very comfortable shirt and I also like the color.
$80.00
I use it for everything…every day wear, hiking, cycling, climbing, backpacking/camping, and even to sleep in since it ’s such a comfortable shirt. ... This is hands down my favorite tshirt that I
5
This is hands down my favorite tshirt that I own! I use it for everything…every day wear, hiking, cycling, climbing, backpacking/camping, and even to sleep in since it ’s such a comfortable shirt.
$55.00
Recommend for anyone that needs a good base layer for the cold. ... Otherwise, this has been great for working in really cold weather. ... It is very comfortable and the mock turtleneck keeps wind off my
5
Zuwap2426
This shirt is nice and warm.
5
caroline1
This shirt is a great baselayer and kept me warm in- 25 F weather. My only criticism is that the sleeves are a bit long so they bunch up slightly at the elbow or forearm. Otherwise, this has been great for working in really cold weather. The underarms are a slightly different material that allows for more airflow and moisture wicking and the inside is a soft, fleecy texture. Would definitely recommend.
5
Corgir
My daughter wears with for outdoor ice skating and she finds it keeps her warm without constricting her movement.
5
Reese123
I now have three of these that I wear as base layers for skiing. They are very warm, but breathable and wick sweat well. They are fitted without being too tight and allow for freedom of movement. Highly recommend.
5
Bethany20
Excellent cold hear. Kept me warm while skiing
$45.00
I really love the feel and high waist of these leggings. ... Amazing the material is great nice fit and stretchy for humans outdoor activities! ... These fit perfectly and they are very
5
love it. can wear for running
5
HFleming
The fit was great! Loved the color! Will buy in other colors!
5
Mamak11
I really love the feel and high waist of these leggings. They also have some tummy control and stay in place!
5
Dusty01
These are the best tights.
5
Denise 101
Absolutely love them. Just order me 2 more pairs. Highly recommend
See Price in Cart
WAS: $34.99*
Definitely would recommend this Carhartt base layer pant to my friends. ... Happy with my Carhartt waffle base layer, bought the same thing maybe four years ago and loved them, and I still love
$130.00
We love a base layer that can be functional and make a little fit! ... These have become my go- to base layers for cold ski days in the North East. ... [ Absolutely love the mock neck line on this base layer, it really helps keep my neck warm and...
5
My favorite base layer! Cute, functional and stays put! I have a hard time with base layers riding up because of my bibs but this doesn ’ t bug me at all. I am usually XS or S, XS fits great but is a little tighter on my arms so if I wanted a more relaxed fit I would go to a S. Also the fabric is soft, warm but not too thick! Also, I wear this out with jeans and it ’s so cute. We love a base layer that can be functional and make a little fit!
5
Bella
I love this top! The contouring is so flattering and it kept me so warm skiing!
5
tarynashh
amazing base layers! super warm, stays put and i love that they are made from natural, sustainable materials. win!!
5
brynnsadventures
[ Absolutely love the mock neck line on this base layer, it really helps keep my neck warm and is n't too snug so it's not irritating on my sensitive skin. I love how comfy and true to size it fits. This base layer keeps me warm in all conditions, absolutely LOVE!
5
JJJCCC
Love, love, love. Sized up for a more comfortable fit and they ’ re perfect. These have become my go- to base layers for cold ski days in the North East.
$28.00
Got this for my son for fall baseball and is perfect for the cold weather. ... Material feels good and weight is perfect to keep warm while packing! ... Great for cold
5
KDCD
purchased this about a month ago for my son to wear during soccer games- fits well and keeps him comfortable
5
Rachel88
Bought for my son for under jersey works perfect!
5
AngiePangie
My son loves to wear this shirt under his football jersey.
5
KDS13
I bought this for my daughter's softball tournament, it fit great and the quality seems good, even after wearing and washing.
5
Jz412
Looking for a base layer under a soccer uni. We had UA in our hand but opted to try this. This is perfect for our needs and the price was great. IT is warm, durable, and fits very well
$80.00
Super breathable and comfortable. ... Only wearing it for the first time right now but I like it so far. ... [ Great lightweight tee. ... Great
5
MARK S.
[ Great lightweight tee. Super breathable and comfortable.
5
Charles E
Only wearing it for the first time right now but I like it so far. Will update after some consistent use and wash
See Price in Cart
WAS: $44.99*
I ’ ve used it for skiing and also just lounging around the house. ... It ’s warm, breathes and I don ’ t get sweaty going from cold to warm. ... I like these a lot more than other base layers- many of them ride up, but these do
5
HH
[ Great thermal. Very heavy very warm. Pleasantly surprised it did not shrink when I washed it.
5
CurtisK
I ’ ve used it for skiing and also just lounging around the house. It ’s extremely comfortable and quickly becoming one of my favorite shirts.
5
MicahB
This is great base layer! As far as the appearance parameter goes, I suppose that is limited by the user. But the shirt itself is great.
5
AlanL
I work outside at our airport, mostly outside for hours at a time, sometimes in and out in and out. This piece surprised me. It ’s warm, breathes and I don ’ t get sweaty going from cold to warm. I ’ m 5 ’ 7 165 43 chest 33 waist. I went large and got a perfect fit. I ’ m usually between medium and large in Carhartt so, I have to gamble on everything I buy. This is a winner for me.
5
LucasH
These are great! The tall size fits very well and help keep the chill off when I ’ m working in the cold
$100.00
Great base layer for cooler shoulder season hikes/paddles and more active winter ski tours when you don ’ t want to sweat through the heavier weight
5
Gimpy
[ This is my first pair of Smartwool base layers, and I love them! Perfect for snowboarding, and will be great as a camp layer in the fall when I 'm backpacking! 10/10 recommend!
5
Ian
Great base layer for cooler shoulder season hikes/paddles and more active winter ski tours when you don ’ t want to sweat through the heavier weight layer. Nice feel and quick to dry.
$51.99
Warm and comfortable. ... good fit comfort and warm ... very warm i like the the loops on the sleeves when put a shirt over it ... Keeps you warm ... Little expensive for a base layer but it does its job keeping you
5
Ecko
It's a great fit i will get another one but this time in medium size. It's a hit& miss on my end.
5
Cab123
I purchased one of these and liked it so much I went back and got another one. The fit is perfect. But I did have to size up to an extra large which I have to do with all Carhartt space layers for their shirts. But I like the fit and I like the materials. I wear them at work and it's a lot better to sweat in these than it is a cotton shirt. I believe these are the newer models also as they do n't have the sewn on Carhartt tag. Nonetheless they are still quality shirts but are a little on the pricey side at$ 50 each. But still worth it in my opinion.
5
KR17
Warm and comfortable. Wore all day skiing. Did not disappoint
5
guyf
very warm i like the the loops on the sleeves when put a shirt over it
5
James
Little expensive for a base layer but it does its job keeping you warm. I used it a few times and it does work. I will say get one size up runs small. I am 6ft and 185 and my normal is L but had to get an XL.
$125.00
Perfect weight to stay warm in cold weather. ... I love how they keep me warm but do n't make me hot. ... He said the fit was true to size and they kept him warm while snowmobiling and
5
tjflan2
Fit true and worked outstanding as base layer for football game. Very comfortable and breathable.
5
Mountain time
Fit great especially in length. Perfect weight to stay warm in cold weather.
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
srgmnh
These really are a step above. Great fabric, great warmth, hold their shape well. Worth every penny.
4
Jdub
Smart wool has always made quality products and these are no different. But… awfully pricey for a pair of long Johns!
$130.00-$145.00
Super comfy, very form fitting( I ’ m a skinny guy, 6 ’ 9, 150lbs and the S is perfect). ... The zipper is first class and the neck doesn ’ t sag. ... Super warm- used this in Antarctica and also wear it with suit pants over a button up shirt and tie and it looks very
5
Kevin C.
Excellent slim fit. Love that you can wear with shorts or pants, hiking and nice to wear out with friends. Very comfortable while keeping your core temperature comfortable.
5
Matt K.
I bought this Hoodie for a cold weather trip in the fall. Great fit& style. ove the black with gold contrast. It's a great base layer and will hardly takeup any carry- on room. Great produt from SmartWool!
5
Kevin C.
Absolutely love the lightweight fit and comfortability. It fits true to size. This is my fourth purchase of this line. Each has been exactly the same in fit and comfort. And amazingly the fabric keeps your body temperature warm yet it allows it to breathe with changing temps to create a perfect balance of core temperature.
5
Jeff D.
I live in the northeast part of the country and the climate is cold in the winter. I love my Smartwool base layers. I have had earlier versions of this base layer and I was able to get a newer version on sale( lucky me!!!). I tried it on and the material is super soft and comfortable.
5
Joseph M.
[ This is the best mid weight zip neck base layer I ’ ve ever owned. The quality of the fabric is unmatched. I ’ ve never had a Smartwool garment that pilled. It looks good enough to wear as a shirt/sweater. The zipper is first class and the neck doesn ’ t sag. I were it as a base layer skiing all over the IS and Canada, cycling in cold weather, and under a shirt all winter to take the North Atlantic chill of fall through spring. Best of all I can wear it without worrying about the dreaded polyester stink, its stays fresh for ages.
$130.00-$150.00
Functional and stylish ... [ This is a quality built base layer and I 've worn it by itself or under a light jacket for plenty of warmth. ... It ’s form fitting and the multi panels really make it articulate with my
5
MoosejawDon
[ Feels light on the skin and is plenty warm. I would like a little more move/breath ability in the pits however I do not feel sweaty. Perfect base or mid layer
5
Timoby2k
[ This has become my new favorite baselayer. It ’s form fitting and the multi panels really make it articulate with my movements. I wear it as my only layer in damp mid thirty degree runs. Also looks good to wear on its own out and about.
4
Rory
[ This is a quality built base layer and I 've worn it by itself or under a light jacket for plenty of warmth. Be advised to go one size up, especially if you have an athletic muscular build. Fits close to skin, athletic cut for sure. Looks awesome.
$115.00-$125.00
WAS: $125.00*
They are very comfortable, do n't pull, and are perfect for bed or under other clothes. ... It ’s a great base layer that I can depend on. ... Great base layer- true to
5
Maw maw Z
My legs will not be cold this winter. They are of good quality and very soft and warm.
5
Tara H.
Absolutely love the feel of these thermal pants. I plan to use these on the trail to sleep in on cold nights. It should be comfy and warm. Can ’ t wait.
5
Tara H.
I absolutely love the Smart Wool Thermal merino wool leggings- will be using the set to sleep in for colder hike thrus this fall up north. I can ’ t wait. They are so soft, warm and comfy. The fit was great and I really like the color.
5
Donna
Very soft feel and good fit. I sized up to a 4x, but my usual 3X would have been a good fit. I 've decided I like the roomy fit and will be keeping it.
5
Dawn
Absolutely love these leggings. I know they are meant to be worn as a base layer but they are not see through at all, and butter soft. They fit so much better than the 2 wool& brand I also bought around the same time. I will be buying more!
$60.00
I used them for skiing and snowmobile rides as a base layer and they keep you very warm. ... These Cold- Gear leggings are perfect for layering on cold
5
Beach25
These Cold- Gear leggings are perfect for layering on cold days. Fleece lined make them so soft.
5
DReadyoff
I 've been very happy with this purchase. Despite being a thin fabric, it has been holding up really well in the cold weather. The side pocket is a great feature- more than enough space for my cell phone.
5
Tuckege85
Great for cooler weather and running
5
ToneTheVizionary
I 'm a larger guy, 5'11- 275- 280 depending on the meal. I always wondered why the workout bros would wear these so I finally asked someone. At first I 'll admit they looked like male stockings, but once I got a pair and felt the comfort, I became a believer and immediately purchased two more pair. I will wear these under my work clothes and when working out. they are perfect for walking/running in the winter.
5
Zo10
I used them for skiing and snowmobile rides as a base layer and they keep you very warm. The fit is great and top quality. I 'd definitely buy them again and actually just did.
Base layer clothing is designed to be worn directly against the skin, providing a foundation for your outfit. It plays a crucial role in moisture management, helping to wick sweat away from the body and keep you dry during physical activities. Additionally, base layers can provide insulation in colder conditions, making them essential for outdoor sports and activities.
Base layer clothing is typically made from synthetic materials like polyester and nylon, as well as natural fibers such as merino wool. These materials are chosen for their moisture-wicking properties, breathability, and ability to regulate body temperature. The choice of material can affect comfort, warmth, and performance during various activities.
Choosing the right fit for base layer clothing is essential for optimal performance and comfort. Base layers should fit snugly against the skin without being restrictive, allowing for freedom of movement. It's important to consider the specific activity you'll be doing, as different fits may be more suitable for high-intensity sports versus casual wear.
Yes, base layer clothing can be worn in warm weather, especially those designed with lightweight and breathable materials. These garments help wick moisture away from the skin, keeping you cool and dry during physical activities. Look for base layers specifically labeled for warm weather use to ensure optimal comfort.
Compression base layer clothing offers several benefits, including improved blood circulation and muscle support during physical activities. This can help reduce fatigue and enhance performance. Additionally, compression garments often provide a snug fit that helps with moisture management, keeping you dry and comfortable.
To ensure the longevity of your base layer clothing, it's important to follow the care instructions provided by the manufacturer. Generally, washing in cold water and avoiding fabric softeners can help maintain the moisture-wicking properties. Air drying is often recommended to prevent damage from high heat in dryers.
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