Cut down glare and protect your head when you're out in or near water with the Patagonia Sun Booney Hat. Offering 360 degrees of shade and UPF 50 rated protection, the Sun Booney will let you see better into the water, while preventing damaging UV rays from burning your head. The Sun Booney's supple nylon fabric with a DWR durable water repellent finish provides lightweight comfort, dries quickly if it gets wet, and repels water so it doesn't get soaked if you're out in a light rain. If a stiff breeze kicks up, cinch down the adjustable chin strap to keep the hat in place. Don't underestimate the importance of this simple piece of outdoor apparel the Sun Booney will make you realize what you were previously missing.