Men's HeatGear® Armour Sleeveless Compression Shirt

Style # 1257469
Height: Size: Fit: Compression
Size and Fit Guide
Due to limited quantities, only 1,000 allowed per customer.
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Height: Size: Fit: Compression
Men's HeatGear® Armour Sleeveless Compression Shirt

Product DNA

HeatGear® Armour is our original performance replacement for old-school tees. It's tight to wick away sweat and quick-drying to keep you cool. We've come a long way since that first innovation—but that core, next-to-skin layer is still something no athlete can go without.
  • 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
  • Mesh panel on the back of the neck with ARMOUR wordmark
  • Body: 140g Polyester/Elastane
  • Mesh: 130g Polyester/Elastane


This is what makes our gear work harder — and smarter — than anything else out there.


The original innovation our founder dreamed up. This super-breathable fabric wicks sweat and regulates body temperature so you feel cooler, drier, and lighter than ever.

Armour® Baselayer is the “second skin” that makes all athletes better. Its soft, lightweight construction delivers relentless support without sacrificing comfort.

Review Summary

117 Reviews
42% of reviewers recommend


Runs small Runs large


Min. Max.


Min. Max.

ua heatgear compression shirt

heatgear compression shirt is the best UA product ever made, UA should make these with the air force, navy and army logos, UA is the only product I buy these days, other manufacturers don't come close to UA, only complaint is the name, it should be UNDER ARMOR not UNDER ARMOUR, keep up the good work and please make more products with the American flag and US armed forces logos

Very reliable

I have a few of these in different colors; so comfortable I use them as undershirts. I order a size up.

The Classic Undershirt

The sleeveless t-shirt was the first UA product I ever purchased all the way back in 2003. There have been many changes, but this is still my go-to undershirt. If I had one complaint, it'd be the decision to move the UA logo to the middle instead of keeping it on the breast. I live in an extremely hot and humid area (Houston) and like to wear this shirt beneath my work shirts, but if it's a polo or button-down, the logo is visible and isn't very professional looking.

Chafes body espeically the seams

I like the quality of the material and have liked all UA products but these chafe my body especially at the seams which are very prominent with threading. I bought 3 and all 3 do it. They actually run a bit big considering they're supposed to be Compression fit


Shirt runs a bit too big. Although it is a compression shirt it fits loose on the shoulders. A bit disappointed that it is not as compressed as I thought.

Perfect fit, wish it were blacker

The fit, as with all UA garments I've owned, is almost perfect. That's clearly where they've spent their effort, and it's why I buy UA. This one runs a bit long, but it's not uncomfortable. I guess the designer was deathly afraid of anyone seeing a belly button when you stretch for something high. Get used to it bunching a little, or tuck the last few inches in to your pants. No problem. It's called "HeatGear", and I was a little worried that'd mean it'd be too hot to wear when it's hot out, but actually it's fine. It breathes about as well as any other UA fabric. Now, the (only) bad part. As Nigel Tufnel of England's loudest rock band would say, how much more black could it be? Sadly, quite a bit. I understand you have to stamp your logo on the thing somewhere, but front, back, *and* a big stripe across the collar? In addition, the seams are all gray, which kind of makes it looks like they ran out of the right color thread when assembling it. I sometimes work on the stage where I need all-black, and if this were pure black, it'd be perfect. Dang, so close! Oh well, I'm just too old to understand why these lines look cool. The other color choices are kind of dull, too -- when I'm working out, the last thing I need is more blue, gray, and white athletic shirts. Yawn. If this came in pure black, I'd buy 10 or 20 of them so I never run out. If this came in some brighter and more fun colors, I'd buy a couple more for working out. The fit is great, though, so if you like the color choices, go for it.


My go to running shirt, given the recent CA weather. I've recent begun wearing it on extend cycling rides (+50 miles) since it wicks away mosture better and fits better than any bike jersey I've ever owned. Super comfortable, washes extremely well, no complaints at all. The quality you've come to expect from UA. (I'm still dream of the day when UA opts to start making Cycling clothing...) Go terps!

Odd fitting

I ordered both the ArmourStretch version as well as this one in Small and found that this one is much better looking than the other. There is something odd about the fit. The armholes were disproportionately bigger relative to the neck opening. I was hoping that this would be just like the Sonic Compression Tops (short-sleeves) in looks and fit but without the sleeves. But it is not. I still think the Sonic was the best compression top from UA. I will be returning this item.

Great top for the money!

My husband loves these. Especially because they came in his size (3xl). He wears them almost everyday, even under other shirts.

Sleeveless Compression

Exactly what I was after great fit great product. Keep this product in inventory !!!! One drawback ADD more colors!!!