Men's Project Rock HeatGear® Armour Sleeveless

Style # 1345827
Height: Size: Fit: Compression
Mens Project Rock HeatGear® Armour Sleeveless
  • Availability: 
Size and Fit Guide
Due to limited quantities, only 1,000 allowed per customer.
The product can't be added to the bag
Height: Size: Fit: Compression
Men's Project Rock HeatGear® Armour Sleeveless

Product DNA

Project Rock training gear was built to help you find boundaries, then push right through them. Everything in this collection was personally approved by Dwayne Johnson, the hardest worker in the room. ANY room.
  • 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
  • Imported

Review Summary

4 Reviews
75% of reviewers recommend


Runs small Runs large


Min. Max.


Min. Max.

Great shoes

I wear them everyday for walking for almost a year and I walk almost ten miles a day and still very little wear

Lessons Learned: The correct sizing ALL depends on the "fit"!

I love UA products, and I've purchased MANY UA shirts of various "fits". But I've returned/exchanged half of them to ultimately result in attaining the correct size. I've learned the following VALUABLE lesson: I'm size SMALL if the fit is "Loose". (Med is too baggy.) I'm size MEDIUM if the fit is "Fitted". (My favorite combination.) I'm size LARGE if the fit is "Compression". (Med is comically tight.) I realize not everyone has the same build as I do. (FYI, I'm 5'7", with a 41" chest, 29" waist, and a flat gut.) BUT in general, I suggest using my experience as your guide to save you the headache of returns/exchanges.


Fits well, comfortable, great in the gym. Close fit, but gives where needed. Pleased with my purchase


Coupe compression parfaite, sensation d'être bien tenu, et toujours au frais. Je l'utilise également en dessous du Tee-shirt UA x Project Rock B.S.R. Cut-Off.