Stay Cool & Fully Protected with Hydro-cooling Hat! Always getting hot & sweaty because your hats trap heat? Our cooling hat is definitely a game changer to replace your old non-functional hats! Innovatively made of performance fabric with evaporative cooling inner liner,ering you an instant, long-lasting cooling even youre exposed under extreme heat! Foolproof design - Simply wet the inner lining and put the hat on! The liner retains cool water and slowly evaporates to keep you up to 20°F cooler! Never get your skin sunburned! Effectivelyers a full-head UV protection with a built-in radiant barrier that reflects up to 99% harmful UV rays! Breathable & lightweight with ventilated panels, suitable for a variety of outdoor activities - From camping to beach, gardening to work! Put it on anytime to beat the heat now! FEATURES: SPECIFICATIONS: PACKAGE INCLUDE: