Comfort reigns supreme.

Free of excess, the Under Armour Men's Threadborne Seamless Shirt delivers comfort in spades with its soft knit fabric paired with strategic ventilation for airy-cool bliss. Four-way stretch fabrication enables fluid motion, so you're never restricted while kicking back on lazy weekends or playing fetch with your dog at the local park. Plus, it's packing anti-odor technology, which means it'll stay nice and fresh after long hours of wear.

  • Basic tee for kicked-back wear and casual pursuits
  • Soft knit fabric maintains hours of continuous comfort
  • Nearly no-sew construction eliminates irritation
  • Four-way stretch ensures fluid flexibility
  • Anti-odor finish prevents funky build-up
  • Reviews
  • Q & A


  • Familiarity: I've used it once or twice and have initial impressions
  • Fit: Runs small

Looked nice the first couple of times I used it but it shrank after washing it and now I can't use it cause it's too short.


  • Familiarity: I've used it several times
  • Fit: True to size
  • Size Bought: Medium

Favorite shirt for workouts. Fits nicely, keeps you dry. I've washed it plenty of times now and still looks as good as new. I might buy more of these soon.