Men's Under Armour Motivator Coach's Button Up Shirt This Mens' Button Up is made of smooth woven fabric with built-in stretch for greater mobility UPF 30 protects your skin from the sun's harmful rays Stain-resistant finish Material wicks sweat & dries really fast Anti-odor technology prevents the growth of odor-causing microbes Button-down collar Shaped hem Machine wash warm with like colors Use only non-chlorine bleach when needed Tumble dry low Do not iron Do not use softeners Do not dry clean