We flattened out the fibers and added some science to create a gamechanging fabric that quickly pulls heat away from the skinkeeping you calm cool and crushing at max capacity. Iso-Chill fabric helps disperse body heat keeping it cool to the touch. Laser perforations on the back fabric provide excellent breathability. 4-way elastic stretch material provides better extensibility and maintains body shape. Material absorbs sweat and dries quickly. Anti-odour technology prevents the growth of odor-causing microorganisms. 90% polyester 10% elastane. Machine washable. Ref: 137681-001