€38 Under Armour Authentics Comp Short Sleeve T-Shirt 509-357 Colour Size X-Small S M L XL XXL Size Choose Size X-Small S M L XL XXL Size Guide Add To Bag Notify Me Description HeatGear® is our original performance baselayer the one you put on first and take off last. So we made it extra comfortable by wicking sweat and stretching so you can move no matter what. 84% Polyester, 16% Elastane. Read More Read Less Price History Price History Date Price