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: Carbon Heather, Midnight Navy, Red, Forest Green, Black, True Grey Heather, White, Steeltown Gold, Crimson, Royal, Float.