New Men's Compression Pants/Baselayer Top We strongly recommend ordering ONE size up what you normally wear. TeslaGears T12 designed for all seasons (Releases heat and wicks moisture with a cooling effect) 87% Polyester-13% Spandex Multi-colored design with dual patterns : Non abrasion fabric material with excellent elasticity and durability Moisture Sensing/Quick time Dry/TWO-WAY Air Circulation. Anti-microbial deodorization fabric for odor control