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Stay warm and stylish with our collection of thermal crew neck long sleeve shirts. Designed for comfort and insulation, these shirts feature soft, breathable fabrics that trap heat while allowing for easy movement. Perfect for layering or wearing solo, they offer a classic fit that complements any casual outfit. Ideal for chilly days, our thermal crew necks provide a cozy feel without sacrificing style. Explore versatile options that keep you comfortable and fashionable, whether you're at home or on the go.
$100.00
Comfortable long sleeve ... I personally used it for an outdoor run and felt great. ... Like the feel of this LS
5
Jag26
Like the feel of this LS tee. Can use it as a base layer or by itself on cooler days. I personally used it for an outdoor run and felt great. One thing though… while the fabric is intended to wick sweat out, I did notice the tee being soaked so not sure I ’ ll be taking it out for runs again. The length of the tee is also a little short so consider that if interested in this shirt.
$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.
$29.99
Great thin long sleeve ... Great thin long sleeve For football. ... Works well and keeps me warm. ... Very durable and comfortable shirt. ... Great cold weather under
5
LDJ71980
Great thin long sleeve For football. Lightweight good against wind and cold.
5
HDD1
I bought this shirt a month ago to play golf in the colder weather. It is light, comfortable and does not bind or restrict your swing. I have also used it while striper fishing and it really keeps you warm. Great product and price!
5
Dave
This product keeps me warm at work in sub zero temperatures
5
Andyman78
Very durable and comfortable shirt. Good for any occasion!
5
Chris3577
I bought this a few weeks ago for when I do activities outside in the cold. Works well and keeps me warm.
$44.99
Has a good fleece layer for those cold games, but it is not too thick where it gets in the way of performance. ... This fits true to size and is
5
Willie McG
This fits true to size and is comfortable. Should be great for early season games.
5
KMadd1978
Has a good fleece layer for those cold games, but it is not too thick where it gets in the way of performance.
$125.00
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
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.
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!
See Price in Cart
WAS: $115.00-$125.00*
I was comfortable in a light jacket and this baselayer crew. ... best long underware ever! ... [ I was worried about it being too long like some other smart wool tops I ’ ve bought but didn ’ t have any
5
Ben F
[ I was worried about it being too long like some other smart wool tops I ’ ve bought but didn ’ t have any problems. I ’ ve hiked with it twice so far and didn ’ t need anything else until it got below freezing.
5
joshw
[ I bought this a month ago and have worn it on several occasions where the temps were in the low 30s. I was comfortable in a light jacket and this baselayer crew. I will likely replace all baselayers with this product.
5
WhiteRabbit187
[ Perfect fit for my tall giraffe body type! Lol Definitely a slim fit. Works great for crazy winter weather in texas that goes from hot to cold in the same day.
5
xtian79
[ Looks good, feels good, keeps me warm, do n't even ask me about its SAT scores( they 're amazing) okay, go ahead and ask me about its SAT scores, because I was 36 characters too short...
5
dms23375
[ soft fabric. high quality construction. great colors. I have the top in olive. it looks like a light sweater. I have worn it several times and it holds it shape. highly recommended!
$150.00
[ I bought the Smartwool to keep me warm and comfortable on a 12 day trek in Nepal. ... Stylish and functional ... This runs a tiny bit small but is an outstanding base
5
rahoran53
[ I bought the Smartwool to keep me warm and comfortable on a 12 day trek in Nepal. The performance was outstanding and, as advertised, it was very breathable to keep me warm and even cool in the afternoons. It has a very comfortable feel and looks great as well.
5
LPaul
[ I was looking for wool thermal layer for my husband, who runs cold. Rather than settling on a bland look, I chose this colorblock version for its added style. While he does n't fill it out quite as nicely as the model(!), he looks great in it.
4
BB
This runs a tiny bit small but is an outstanding base layer.
$49.99
She was skiing in 6° weather and it helped keep her warm. ... Very warm ... They are worth the price. ... So warm ... [ I bought this as a gift for my daughter who loves to snow
5
nan2
[ I bought this as a gift for my daughter who loves to snow ski. She was skiing in 6° weather and it helped keep her warm. She said she loves it.
5
Sad my coconut was stolen
I bought two of these to wear under my scrubs for work. I was a lot warmer then without. I also wear these walking the dog. They are worth the price.
$19.99
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
Uhdr54
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.
$8.07-$25.17
WAS: $45.00*
Really comfortable and good all purpose long sleeve. ... Awesome
4
Kc3023
Really comfortable and good all purpose long sleeve.
$120.00
WAS: $130.00*
It allows for great range of motion, it's not restrictive at all, and she says it's super comfy. ... The fit is perfect, and it's very soft to the touch, unlike sweaters of
5
Mark B.
Bought this for my wife, she's only tried it on so far( it's getting warm now, after all). She loves it, and looks good in it. The fit is perfect, and it's very soft to the touch, unlike sweaters of old! It allows for great range of motion, it's not restrictive at all, and she says it's super comfy.
$39.99
WAS: $44.99*
Have worn it twice- nice fit, very soft, nice base layer that keeps you warm ... Was exactly as advertised and is a very comfortable fit ... On warmer ski days( 20- 30 F) this works perfectly with a layer on top under ski
5
Dad71
Have worn it twice- nice fit, very soft, nice base layer that keeps you warm
5
Jeff
Was exactly as advertised and is a very comfortable fit
5
Jack in Leesburg
Keeps me warm. Does its job. I ’ ll buy another one soon
5
Peter
Very warm and manages moisture transfer as advertised. Great baselayer.
5
BJ Butterball
Perfect fit! Great Value! Quality! Rewards! Location!
$41.99
Keeps you warm ... Keeps you very warm. ... Great for golfing when it ’s cold ... I bought this for my husband to play golf on cold days! ... Great ... works great ... Great quality
5
Way1
Bought this to golf when it ’s cold. works great Bought lower to.
5
Carla
Great price and quality shirt kept me very room in cold temperatures
5
Sean OC
You can wear this under a shirt for a run or under a coat at an outdoor sports event. Keeps you very warm.
5
Nette
I bought this for my husband to play golf on cold days! Perfect!
5
Kylie
Wears ellcand washes like its new. No pilling and no loose threads
$115.00-$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.
$50.00
I have two of these and they are very comfortable, breathable, and easy to move in. ... It ’s perfect to keep me nice and warm and feels so soft. ... Comfortable layer to get me to
5
lindal782612401
Soft inside makes this a cozy top for cold weather. Good quality and fit. Can also layer for additional warmth.
5
Toot74
My daughter picked this out and loves it. So soft and really great quality!
5
Sarafina23451
I was looking for a top that I could exercise in as well as shop. This top fit the bill perfectly. The material feels great against my skin& it wears well. After 4 washings, it still looks new. I am so pleased with this purchase that I am ordering another one in a different color.
5
AC35
Comfortable layer to get me to gym! I even went back for another!
5
Giggs11
My daughter loves this shirt. It is so soft and cozy. She wants to wear it all the time!
$159.99
I would say the medium fits me perfect where normally I would wear a large t- shirt or long sleeve. ... Heats your body very well, keeps the cold out, easy to use, must be cleaned gently, I use all the time when a must to be outside for a long
5
I started with the Action Heat socks, and had to add the base layer to my collection. It ’s just the right amount of heat in the right places to make cold winter hunting trips much more enjoyable. I highly recommend the heated base layer for anyone that spends time outdoors in the winter.
5
Motorcycle C.
I got this primarily for motorcycling in colder weather. It works great. I can wear this with my jacket and jacket liner and I do n't have to wear other layers. I 've only used it so far riding in 50 degree weather but it was warm enough I had to turn it down or off. I usually wear a large but wanted it to fit tighter so I got a medium. The medium fits great. I would say the medium fits me perfect where normally I would wear a large t- shirt or long sleeve. Not too tight but not loose. Have n't had long enough to know how long the battery would last but have used it for a couple hours switching between high and medium and still have battery left. Would definitely use while skiing, etc
5
Laura
Great service and reasonable delivery time, especially as a Christmas order. This base garment is very well made and sizing is perfect. Very pleased.
5
Joshua
I just got my base layer and wore it to walk the dog and it was cold and windy outside. Absolutely was warmer
5
Rodney
Heats your body very well, keeps the cold out, easy to use, must be cleaned gently, I use all the time when a must to be outside for a long duration.
$44.99
[ Great thermal. ... Great Thermal ... 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
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
$130.00-$150.00
I appreciate the generous sleeve length. ... My favorite underlayer by a long shot, I literally wore it every day of my last ski trip- 5 days in a row. ... They are a more snug fit, but not too
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!
$68.00
Great quality and color ... This is
5
Jkap100
Hard to find a quality waffle knit shirt without spending a fortune. This is perfect.
$39.99
I bought this for my daughter so she can stay warm in winter ... Great for cold
5
ATLMiddy
I bought this for my daughter so she can stay warm in winter
$41.99
Comfy and Cute! ... Really nice shirt, great graphics and comfortable fit ... Extremely comfortable long sleeve t- shirt~ fits great,,, bought it a little over
5
Bob123
Bought this last month glad I did! Wore it to a friends for Sunday's Game! Love it! Fits Great!
5
Lindsay992
I bought this shirt a few weeks ago as a treat for passing a difficult exam and I ’ ve been wearing it a couple times a week ever since! It fits just a bit baggy, which I love! The fabric is soft and it has a flattering cropped cut. It ’s warm enough that I plan to wear it all football season. Go Lions!
5
Sher
Really nice shirt, great graphics and comfortable fit
5
3GBoyz
Extremely comfortable long sleeve t- shirt~ fits great,,, bought it a little over sized!!!
5
Shamie
Very comfy and cute shirt! Runs prett true to size, I ordered a large but should have ordered a medium( I 'm 5' 5 and 130lbs. Still looks great, just rolled up the sleeves a bit. It's warm but not overly so, best for indoors.
Thermal crew neck long sleeve shirts are designed to provide excellent insulation and warmth, making them ideal for colder weather. They often feature moisture-wicking properties that help keep you dry during physical activities. Additionally, the crew neck style offers a comfortable fit that can be layered under other clothing.
Thermal crew neck long sleeve shirts are typically made from materials such as merino wool, polyester, or blends that include spandex for added stretch. These fabrics are chosen for their ability to trap heat while remaining breathable and lightweight. Some options may also incorporate advanced technology for moisture management and odor control.
Thermal crew neck long sleeve shirts are perfect for chilly weather, making them suitable for outdoor activities during fall and winter. They can be worn as a base layer for skiing, hiking, or other sports, or as a standalone shirt for casual outings. Their versatility allows for comfortable wear in various settings, from the gym to everyday errands.
The primary difference between thermal crew neck long sleeve shirts and regular long sleeve shirts is the fabric's thermal properties. Thermal shirts are specifically designed to provide insulation and retain body heat, while regular shirts may not offer the same level of warmth. Additionally, thermal shirts often have a tighter fit to enhance layering and improve heat retention.
Yes, thermal crew neck long sleeve shirts are excellent for layering due to their slim fit and lightweight design. They can be worn under jackets, hoodies, or other outerwear without adding bulk. This makes them a practical choice for outdoor activities where temperature regulation is essential.
When selecting a thermal crew neck long sleeve shirt, consider factors such as material, fit, and intended use. Look for moisture-wicking fabrics if you plan to engage in physical activities, and choose a fit that allows for comfortable movement. Additionally, pay attention to the shirt's thermal rating to ensure it meets your warmth needs for specific weather conditions.
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