Under Armour Women's UA WWP Honor & Empower T-Shirt, Carbon Heather This is an Official Wounded Warrior Project Licensed product Between August 2012 and December 2015, Under Armour will make a donation of over $2 million to WWP, benefiting injured service members & their families Soft, ultra-lightweight performance cotton fabric delivers incredible comfort Signature Moisture Transport System wicks sweat so it dries faster than ordinary cotton Lightweight stretch construction improves mobility for full range of motion