Recycled Plastic Fabric 84% RPET (recycled polyethylene terephtalate), 16% Spandex 4-Way Stretch - Freedom In Every Direction Luxurious, Form Fitting and Lightweight Quick Drying - Within Minutes Sweat Evaporates Moisture Wicking - Evenly Distributes Sweat Across The Surface Anti-Bacterial Hand Wash - Lay Flat To Dry