Under Armour Men's Threadborne Polo 88% Polyester/12% Elastane Imported UA Microthread Microthread technology in the fabric dries faster, wont cling to you, wont chafe & stretches without absorbing sweat 4-way stretch construction moves better in every direction Material wicks sweat & dries really fast Anti-odor technology prevents the growth of odor-causing microbes 2-button placket for clean, modern look