Perfect For Sporty Men Is This 100% Polyester, Lightweight Cap For Men. The Adjustable Velcro Slider At The Back Ensures A Snug Fit And Does Not Stick To Your Hair. Furthermore, This Cap Is Extremly Comfortable And The Polyester Mesh Makes The Cap Breathable And Would Keep Your Head Sweatfree. Finally The Cap Is Foldable From The Visor Which Makes It Easy To Fit In A Pocket.