Product DNA We flattened out the fibers and added some science to create a game-changing fabric that quickly pulls heat away from the skin-keeping you calm, cool, and crushing at max capacity. Loose: Fuller cut for complete comfort Iso-Chill fabric helps disperse body heat, making it feel cool to the touch Built-in UPF 50+ sun protection 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 Unique sleeve construction for added range of motion Style #: 1361808 88% Nylon/12% Elastane Imported