Under Armour’s Tech Short-Sleeve Tee Shirt sports the soft feel of your favorite cotton tee matched with amped-up performance that’s a true game changer. The 100% polyester fabric stretches to move with you and improve mobility. Moisture-wicking HeatGear® keeps you dry and comfortable. Machine washable. Imported. Sizes: S-3XL. Colors: Daredevil Red, Black, Red, White, Bluway, Forest Green, True Grey Heather, Royal, Black Twist, Rifle Green, Midnight Navy, Steeltown Gold, Carbon Heather, Float, Crimson.