Men's UA Seamless Short Sleeve

Style # 1351449
Height: Size: Fit: Fitted
Size and Fit Guide
Due to limited quantities, only 1,000 allowed per customer.
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Height: Size: Fit: Fitted
Men's UA Seamless Short Sleeve

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Product DNA

Using levels of mesh mapped to your body, you get ventilation where you need it, plus the comfort of fewer seams. It's pretty much the most comfortable thing you'll ever train in.
  • Fitted: Next-to-skin without the squeeze
  • Soft knit fabric with engineered mesh ventilation, mapped to the places you need it most
  • Nearly sew-free construction to eliminate chafing
  • 4-way stretch construction moves better in every direction
  • Material wicks sweat & dries really fast
  • 51% Polyester/49% Nylon

Review Summary

5 Reviews
100% of reviewers recommend


Runs small Runs large


Min. Max.


Min. Max.

Great redesigned shirt.

I bought one of these Seamless Tee shirts to check it out because a buddies said he wore one during practice (short track speedskating) and it really kept him cool and wiked away the sweat. He was right. Plus has to be one of the most comfortable shirts I've wore. The competition should be worried, no other brand has a shirt like this. They are thin and comfortable with the chest and arms feel fitted where the waist is roomy which looks good and is a factor in keeping you cool. I just ordered a couple more. Who would have thought there was a way to make polyester wearable! Its how the fabric is woven.

Decent training shirt; baggy at waist

Definitely runs big. I'm 6'0" 175lbs, chest 38". I ordered a small size which worked well for me. Fits nicely at the arms and chest but too baggy at the waist. Despite that, this shirt fits infinitely better than the "UA Tech™ 2.0" I got previously (and returned, way too loose and fabric too thin). I got the color "Versa Blue / Black - 486", which is a great shade of blue. The black detailing is subtle and not very noticeable in real life. This fabric is sheer (hold it up to window and light comes through); you definitely get some nipple. But thicker than that "UA Tech™ 2.0". Good and breathable. Overall I'm very satisfied with this shirt.

Strongly recommended

Perfect for warm weather and training. Nice material , keeps you fresh and give freedom to the body to breathe, nice material. Feels perfect if you got the size right.

Amplia y a la vez se ajusta...queda muy bien

Me ha sorprendido la calidad de esta hecho me he pedido otra..,es cara pero merece la pena

Top Shirt

Das Shirt trägt sich wahnsinnig gut. Hätte nicht erwartet, dass das Jacquard Material so angenehm auf der Haut liegt. Passform ist körperbetont aber nicht einengend. Farbstruktur gefällt mir zusätzlich sehr gut.