Stylish race hat designed to keep you cool no matter how hot it is or how hard you sweat. Light wicking material, dry tech polyester mesh and hidden pockets for ice keep your head cool so you can keep running for miles and stay protected. Cool Down Hidden pockets for ice, dry tech polyester mesh side gussets on the top, light wicking material and a soft mesh wicking sweatband help move sweat and water away from your eyes while keeping you from overheating. Easy Clean Machine washable hat with adjustable back closer allows for this hat to fit most and keeps your hat from smelling like the last five miles. Features: Hidden pockets for ice to keep your head cool on hot days UPF to keep your face protected from harsh sun Dry tech polyester mesh side gussets on the top keep your head cool. Black underside of the bill to reduce glare Light wicking material for a layer of protection Soft mesh wicking sweatband to keep your eyes sweat free Unisex One-size-fits-most with the adjustable back closure 90% Polyester, 10% Spandex Weight: 3oz / 85g Wash and Care: Machine wash cold with like/similar colors Use mild detergent (try our PowerWash) Tumble dry low Do not use bleach Do not use fabric softener or dryer sheets Do not iron or dry clean Nathan RunCool Ice Run Hat