Men's UA HeatGear® Armour Long Sleeve Compression Shirt

Style # 1257471
Height: Size: Fit: Compression
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Height: Size: Fit: Compression
Men's UA HeatGear® Armour Long Sleeve Compression Shirt

Product DNA

HeatGear® Armour is our original performance baselayer—these are the men's long sleeve compression shirts you put on first and take off last. They're tight to wick away sweat and quick-drying to keep you cool.
  • Compression: Ultra-tight, second skin fit
  • HeatGear® fabric, with all the benefits of UA Compression, comfortable enough to be worn all day
  • Stretch-mesh underarm panels deliver strategic ventilation
  • UPF 30 protects your skin from the sun's harmful rays
  • 4-way stretch construction moves better in every direction
  • Material wicks sweat & dries really fast
  • Anti-odor technology prevents the growth of odor-causing microbes
  • Mesh panel on back neck with ARMOUR wordmark
  • Style #: 1257471
  • Body: 4.7 oz. 90% Polyester/10% Elastane
  • Mesh: 3.5 oz. 88% Polyester/12% Elastane
  • Imported

Review Summary

197 Reviews
56% of reviewers recommend


Runs small Runs large


Min. Max.


Min. Max.


Fits perfect, feels perfect.. love it.. I’ll definitely get more.

Long Sleeves

I’m an XL, bought anXL and the XL is perfect for me other than the long arms. If you don’t have long arms, plan on adjusting the slack in the arms intermittently. I’m 6’2 and they are still a bit too long for my long arms. If you have real short arms, you could take the shirts to a tailor... Other than the long arms, these are perfect shirts. Tight fitting, good quality, not too expensive.

Keeps you cool in the sun and warm in the cold.

I work in a cold room and I have to say this has kept me warm for the past 2months working at Coles DC.


Awesome top lasts forever would highly recommended..


If you see me in the gym I am a walking talking living breathing advertisement for under armor because everything I'm wearing from head to toe is under armor. From my beanie cap to my heat gear compression long sleeve shirt to my underwear socks sneakers and gym pants everything is under armor including my neck gator and backpack!

Works for my Lymphedema

Compression garments are the standard care for Lymphedema, but can be very expensive. I am lucky that my Lymphedema is under control through decades of exercise. If you can find a fit that works for you these are great. They seem to last about a year if you are rotating them.

Perfect for motorcyclist's

Great product, wore it under a leather motorcycle suit on a 39degree day, kept me cool, stopped any rubbing, very happy with the product.


My shirt change color to a gray and not white so I can not wear it anymore and I am really upset so I going to stop wearing under armor

Most comfortable and effective garment

Most comfortable and yet effective garment I have worn in many yeasrs. Huge thanks to Rebel and Under Armour for making my experience special.

Compression shirt

Love this product / item ...the sleeves are a little long but because it's a snug fit you can just slide your sleeves up no issue at all I purchased a XL because a large which Ive bought in the past is to small ..I was think by smaller to fit snug but your regular size will fit perfectly....I had a lot UA gear and I'm very pleased with my stuff