This versatile sun hat offers excellent protection from the sun and rain. It features a UPF 50+ rating for superior UV ray blocking and water-resistant fabric to keep you dry. For comfort, it includes a ventilating mesh crown and a Hydrofil sweatband to wick away moisture. The hat also has a front & back wind cord system for secure fitting in windy conditions, a secret pocket for valuables, and stays afloat in water. It is made from Nylamtium (100% supplex nylon) and has a lifetime guarantee.