Men's UA Iso-Chill Perforated Short Sleeve

Style # 1361424
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 Iso-Chill Perforated Short Sleeve

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Product DNA

We flattened out the fibers and added some science to create a game-changing fabric that quickly pulls heat away from the skin-keeping you calm, cool, and crushing at max capacity.
  • Fitted: Next-to-skin without the squeeze
  • Iso-Chill fabric helps disperse body heat, making it feel cool to the touch
  • Material wicks sweat & dries really fast
  • Laser perforations on lower back & underarms for strategic ventilation
  • Free cut edge seams & bonded collar lay flat for zero-distractions
  • Dropped, side-vent hem
  • Style #: 1361424
  • 100% Polyester
  • Imported
  • Machine wash cold with like colors
  • Use only non-chlorine bleach when needed
  • Tumble dry low
  • Do not iron
  • Do not use softeners
  • Do not dry clean

Review Summary

7 Reviews
100% of reviewers recommend


Runs small Runs large


Min. Max.


Min. Max.

Keeps me cool

[This review was collected as part of a promotion.] Keep me cool during the heat. Must have in Summer.


Really like the colour the fabric keeps you cool and its a very god fit im a 44inch chest and bought a large

Excellent t-shirt for running, training or hiking

[This review was collected as part of a promotion.] I have bought several UA t-shirts in the past and this is by far one of the best when it comes to PERFORMANCE - the material is high quality, smooth on the skin, very flexible and it gives you a cooling feel when wearing it on a hot weather and during a HIT training. The FIT feels a bit small so get a one size up, in my case I bought medium and large so I've kept the large (I'm usually a medium). Dislike: nothing - all was good!

Great. Lightweight shirt for summer.

[This review was collected as part of a promotion.] Very comfortable. Lightweight. Worth it, I own 3. I would order a size up if you like a looser fit or have any bit of a guy

Perfect running shirt!

[This review was collected as part of a promotion.] Iso-chill technology actually works: it feels cool on my skin and is great for warm weather. The fit of this shirt is perfect: not too short like other running shirts, and a flattering but not-too tight fit.

[This review was collected as part of a promotion.] Great fit, great for indoor and outdoor, nice cut Highly recommend!!

Light and breathable

[This review was collected as part of a promotion.] Overall great fit - the tapered sleeves are my ideal feature. The lightweight and ventilation kept me cool while working.