| Fabric type | 84% Polyester, 16% Elastane |
| Care instructions | Machine Wash |
| Origin | Imported |
| Closure type | Pull On |
Super-light HeatGear® fabric delivers superior coverage without weighing you down. Mesh underarm & back panels for strategic ventilation. Ergonomic design keeps seams off high abrasion areas & increases durability. Hybrid raglan sleeve construction for added range of motion & comfort. Compression: Ultra-tight, second-skin fit. Body: 84% Polyester/16% Elastane. Mesh: 92% Polyester/8% Elastane.
Fit & Care:
Machine wash cold with like colors
Use only non-chlorine bleach when needed
Tumble dry low
Do not iron.
Do not use softeners.
Do not dry clean.
BALTIMORE, MD, 21230 US
I bought this Nautica base layer set (top and bottom) for my son, who plays soccer — and let me tell you, during Florida’s winter months, diving on the field without a thermal layer feels like jumping into a freezer with no shirt on!✅ Worked like a charm:This base layer provided the perfect protective barrier against the cold. My son was able to stay focused on the game instead of being distracted by the freezing wind or cold ground.✅ Comfortable and effective:It fits well, keeps warmth in without overheating, and doesn’t restrict movement — ideal for athletes who need to stay agile and protected.✅ Could only find it on Amazon:We searched everywhere locally and online, and Amazon was the only place we could find exactly what we needed. So glad we checked here! Final verdict:If your child plays sports in cooler weather, this is a must-have layer. It made a real difference for my son’s comfort and performance on the field. Highly recommend!
I bought this to helps keep the chills away. and it surely delivered. Fits well, color is awwaome and styling is nice. Wore it under my work shirt and it has helped keeping me feel comfortable on those chilly days. Love the quality and highly reccomend it to anyone.
One of the best shirts size was incredible. The way it fits like a glove. Beautiful grey comes in different colours and it honestly is great for the price five stars.
Tighter than an xxl should be.
野球の練習用インナーとしてアンダーアーマーの長袖トレーニングシャツを購入しました。体にしっかりフィットするのに動きを妨げず、スイングや守備の動作もスムーズにこなせます。吸汗速乾性に優れていて、汗をかいてもすぐ乾くので快適さが続きます。生地は薄手ですがしっかりした作りで、重ね着してもごわつかない点が気に入っています。特に春秋やナイターの肌寒い時期にぴったりで、体温調整しやすいのも魅力。デザインもシンプルでユニフォームの下に着ても違和感がありません。
It was nice
Bra kvalitet och storlek
as always, wonderful quality and great for wicking moisture when layered during the fall / winter months for out of doors activities. Large runs snug so if something you are looking for is a looser fit, order 1-size up. For my needs, I like the tight fit for underlaying
Well made high quality. Returned it because a medium shirt is two sizes too small. I would be more like an extra large in this shirt.
This isn't the retail version, it's the sport team version with back tag for writing team number and player name. Fabric is incredible, cut is perfect. Doesn't go up when arms are up.Do not buy if overweight. It won't fit you even if you size up.Fabric is very stretchy and very compressing.
Keeps kids warm while playing sports they love! Bought this for my high school son to wear under his jersey. Has held up well, keeps him warm even in the rain and wind and looks professional under his jersey. Arrived quickly and is money well spent!
As a fursuiter, heat regulation is non-negotiable when it comes to what I'm wearing while walking around in-costume. I've tried multiple compression shirts over 4+ years and this brand still outperforms my entire wardrobe. It wicks away sweat AND uses it to cool down your entire body as you move, which can be the difference between being fine and getting heat stroke. The fit is snug, but not uncomfortable, as a good compression shirt should feel. Best quality on the market, hands-down.Ive bought this listing multiple times and likely will again when I start going to more conventions for longer periods of time!
high quality product fits very well and comfortable not too loose not too tight. i bought this hoping it would help keep me cooler while wearing it. maybe if i wore it on its own or under a light shirt it might help cool some but it actually seemed to make me warmer. its a great value considering i have paid more for similar products that didnt seem as comfortable and thick enough to last for a long time. the product doesnt need washed too often since it seems to have odor resisting properties and did not smeel after two wears.
I bought this Nautica base layer set (top and bottom) for my son, who plays soccer — and let me tell you, during Florida’s winter months, diving on the field without a thermal layer feels like jumping into a freezer with no shirt on!✅ Worked like a charm:This base layer provided the perfect protective barrier against the cold. My son was able to stay focused on the game instead of being distracted by the freezing wind or cold ground.✅ Comfortable and effective:It fits well, keeps warmth in without overheating, and doesn’t restrict movement — ideal for athletes who need to stay agile and protected.✅ Could only find it on Amazon:We searched everywhere locally and online, and Amazon was the only place we could find exactly what we needed. So glad we checked here! Final verdict:If your child plays sports in cooler weather, this is a must-have layer. It made a real difference for my son’s comfort and performance on the field. Highly recommend!
I bought this to helps keep the chills away. and it surely delivered. Fits well, color is awwaome and styling is nice. Wore it under my work shirt and it has helped keeping me feel comfortable on those chilly days. Love the quality and highly reccomend it to anyone.
One of the best shirts size was incredible. The way it fits like a glove. Beautiful grey comes in different colours and it honestly is great for the price five stars.
Tighter than an xxl should be.
野球の練習用インナーとしてアンダーアーマーの長袖トレーニングシャツを購入しました。体にしっかりフィットするのに動きを妨げず、スイングや守備の動作もスムーズにこなせます。吸汗速乾性に優れていて、汗をかいてもすぐ乾くので快適さが続きます。生地は薄手ですがしっかりした作りで、重ね着してもごわつかない点が気に入っています。特に春秋やナイターの肌寒い時期にぴったりで、体温調整しやすいのも魅力。デザインもシンプルでユニフォームの下に着ても違和感がありません。
It was nice
Bra kvalitet och storlek
as always, wonderful quality and great for wicking moisture when layered during the fall / winter months for out of doors activities. Large runs snug so if something you are looking for is a looser fit, order 1-size up. For my needs, I like the tight fit for underlaying
Well made high quality. Returned it because a medium shirt is two sizes too small. I would be more like an extra large in this shirt.
This isn't the retail version, it's the sport team version with back tag for writing team number and player name. Fabric is incredible, cut is perfect. Doesn't go up when arms are up.Do not buy if overweight. It won't fit you even if you size up.Fabric is very stretchy and very compressing.
Keeps kids warm while playing sports they love! Bought this for my high school son to wear under his jersey. Has held up well, keeps him warm even in the rain and wind and looks professional under his jersey. Arrived quickly and is money well spent!
As a fursuiter, heat regulation is non-negotiable when it comes to what I'm wearing while walking around in-costume. I've tried multiple compression shirts over 4+ years and this brand still outperforms my entire wardrobe. It wicks away sweat AND uses it to cool down your entire body as you move, which can be the difference between being fine and getting heat stroke. The fit is snug, but not uncomfortable, as a good compression shirt should feel. Best quality on the market, hands-down.Ive bought this listing multiple times and likely will again when I start going to more conventions for longer periods of time!
high quality product fits very well and comfortable not too loose not too tight. i bought this hoping it would help keep me cooler while wearing it. maybe if i wore it on its own or under a light shirt it might help cool some but it actually seemed to make me warmer. its a great value considering i have paid more for similar products that didnt seem as comfortable and thick enough to last for a long time. the product doesnt need washed too often since it seems to have odor resisting properties and did not smeel after two wears.
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Under Armour Men's HeatGear Compression Long-Sleeve
HeatGear Armour is our original performance baselayer—the one you put on first and take off last. So we made it extra comfortable by wicking sweat and stretching so you can move no matter what.


