Gill Regatta UV Protective Sailing Peak Cap | 2021 | Grey This hat has been designed to keep you cool and shaded from the heat and provide optimal focus power! The shape of the cap is a sleek design and completed with a reflective detailing. It has built-in UV 50 protection and the headband wicks moisture away from the skin to ensure that you stay cool! Made from 100% Nylon the cap offers superior comfort and durability. Features Hidden adjustment system. Wicking headband for hot weather comfort. Retainer cord with new corrosion-proof clip. Reflective detail for visibility. Light Weight Breathable Made from 100% Nylon