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

Armour is the first thing you put on & the last thing you take off, every time you work out or compete.
  • 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 fabrication allows greater mobility in any direction
  • Moisture Transport System wicks sweat away from the body
  • Mesh panel on back neck with ARMOUR wordmark
  • Body: 140g Polyester/Elastane
  • Mesh: 130g Polyester/Elastane

Review Summary

153 Reviews
61% of reviewers recommend


Runs small Runs large


Min. Max.


Min. Max.

Long underwear that doesn't keep you warm? Surprize!

I purchases Heat Gear compression leggings and a Heat Gear long sleeve shirt to keep warm when I play golf. We tee of at sunrise so its usually in the 40s with a light breeze and some moisture in the air so it feels pretty brisk outside. I thought this product was like long underwear. I was wrong. I wore them under golf pants and under a golf shirt and a lightweight jacket. I froze my rear off! I have to admit, I find this product confusing. I don't know when I would ever put on tight fitting leggings and a long sleeve shirt to stay cool? loose fitting shorts and a tee shirt seem more appropriate. I'm really not sure what to do with these at this point. Fix and compression is good, they don't bind or inhibit motion e.g., swinging the golf club. The compression, in itself, didn't seem to keep me warm. Not sure how that would work anyway.

Perfect for training

I bought this shirt for rugby and overall training. A component of my rugby training was cold weather morning training. This shirt worked perfectly for keeping me warm. And during the heat of the summer, it wicks sweat away and ventilates really well. This was my first under armour purchase and it has given me a good opinion of the company. Definitely recommend

Great product, great service!

It's been a few years since I bought a new compression shirt, and with my ball team getting new uniforms, an update was needed. My order arrived within a week and I've been very impressed so far. It has a nice, tight fit that forms to the body and stays lightweight throughout the game. I put in a subsequent order for a bunch of my teammates and it also arrived within a week. Look good, feel good, play good. Thanks UnderArmour!


Very comfortable, close to a second skin, my gym is a bit cold in winter so this shirt provides the perfect balance and keeps me warm and cool when i need it.

Be careful with the Black

Ordered the black one and it had these strange white-ish horizontal lines running across the chest. They did NOT come out after multiple washes - it looks like sun burn marks or like somebody ruined the fabric in the particular areas. Be careful with the black color. Other than that, it fits great other than the sleeves, they were quite long.

UA HeatGear Armour Compression Longsleeve Shirt

Fit great, feels great, looks great! I love the raglan sleeve design on the longsleeve shirts. It makes you look more muscular in the shoulders/traps. Fit was great. Like the material of this new HeatGear Armour, not quite as light as the Sonic material. Overall, a really good compression shirt.


Fits perfect, no complaints got 4 pairs [Light Blue, Maroon, Gray, Blue]