About this style
The HeatGear® Armour compression t-shirt from Under Armour offers a streamlined silhouette with max cooling properties to keep you comfortable during your workout. This style is cut to a slim fit from stretch fabric with a quick-dry and moisture-wicking finish. The short sleeves have a raglan design for increased flexibility, while mesh panelling increases cooling airflow.
Details & care
Details & care
Fit and style
•
Slim fit
Composition
Body - 84% polyester, 16% elastane
Care
Machine wash according to instructions on care label
About Under Armour
About Under Armour
Train at your best, no matter the weather, with Under Armour's innovative clothing, footwear and accessory designs.
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Reviews (565)
Comfy and looks good
Originally posted on Under Armour
Yes, I recommend this
I ordered this ordered 2 weeks ago and i wear it all the time, I have 3 and I love it. So breathable and feels lightweight.
Helpful?
Heat Gear for Umpires
Originally posted on Under Armour
Yes, I recommend this
I am a baseball umpire and I use the HeatGear shirt under my plate gear. This shirt absolutely keep me cool under very hot conditions and I would recommend it to anyone who umpires or wears alot of excess gear to work.
Helpful?
Perfect fit
Originally posted on Under Armour
Yes, I recommend this
Perfect fit for a man of my size.
Helpful?
Originally posted on Under Armour
Yes, I recommend this
This product has great features and very good price and quality
Helpful?
Great product
Originally posted on Under Armour
Fits very well and the product does exactly as described. Would highly recommend this product.
Helpful?
Excellent shirt
Originally posted on Under Armour
Yes, I recommend this
This shirt is excellent and comfortable. It is very similar to the regular HeatGear but with softer texture. I highly recommend it for running or working out on the heat. I will buy another one in a different color.
Helpful?
Change Is Rarely Good
Originally posted on Under Armour
No, I don't recommend this
The material, quality, and fit make you feel like you're body is being crushed. Please return the original shirt with the original logos. Who decided to change the perfect shirt?
Helpful?
Replied
06 June 2025
Hi, there! We can tell this shirt meant a lot to you—and we appreciate you speaking up. We're so sorry it doesn't fit or feel the way you were expecting. Quality and comfort are important to us and we want you to look and feel your personal best when in our gear, so we're super bummed this didn't happen. Please look for a follow-up email from me.
Great fit
Originally posted on Under Armour
Yes, I recommend this
Love this shirt it fits great
Helpful?
Originally posted on Under Armour
Yes, I recommend this
This item is as advertised, I love Under Armor. You really get what you pay for. Keeps you cool stylish and comfortable. I recommend this and all under Armor products.
Helpful?
Super good feeling and tight
Originally posted on Under Armour
Yes, I recommend this
The shirt itself is a very tight fit but it outlines and defines your body really well. Definitely recommend getting it. Also looks good so it’s a win-win.
Helpful?
Fabulous Compression Shirt
Originally posted on Under Armour
Yes, I recommend this
I rely on UA for so many products. I’m a cyclist so I have 5 thermal UA LS shirts that I use as base layers. This SS compression shirt is one of 5 that I wear each time I’m out on a warmer weather ride.
Helpful?
Best under shirts in the game
Originally posted on Under Armour
Yes, I recommend this
Can’t beat the level of comfort! They do what they are designed to do!
Helpful?
Great for LE work
Originally posted on Under Armour
Yes, I recommend this
Grabbed a few for work and these past few days of heat have felt great while wearing these.
Helpful?
This shirt is great for sports activities!
Originally posted on Under Armour
Yes, I recommend this
I bought this shirt for my little brother for basketball and he says it’s is very comfortable, great fit and easy to wash.
Helpful?
Is very comfortable and I get it at 50%
Originally posted on Under Armour
Yes, I recommend this
I really like it , the shirt is very comfortable
Helpful?
Perfect fit
Originally posted on Under Armour
Yes, I recommend this
Perfect compression fit. Shirt feels nice and smooth.
Helpful?
Comfortable
Originally posted on Under Armour
Yes, I recommend this
I bought this shirt to wear while swimming at waterparks, pools, river, etc. Works well without me getting hot.
Helpful?
Fit Just Right!
Originally posted on Under Armour
Yes, I recommend this
The fit is just right and the material works well in the heat.
Helpful?
HS Baseball
Originally posted on Under Armour
Yes, I recommend this
Son absolutely loves his UA and these compression fits! This is one of a few and had many overs years, but out grows them! I think he’s finally stabilized at 6’6”, so we’ll see how long one lasts…😂🤣 Thanks UA for a great product!
Helpful?
Great compression shirt!
Originally posted on Under Armour
Yes, I recommend this
This compression is perfect for my football trainings and gym workouts. I highly recommend
Helpful?
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