This bucket-style hat is made of fast-drying nylon and features a 4 1/4-inch brim, a water-shedding finish and 50+ UPF sun protection. Fast-drying nylon with a water-shedding DWR finish to repel rain and ocean spray. 4 1/4-inch brim stands out on its own and is crush proof for easy travel. Hidden pocket on the inside crown secures room key/cash. 4.2-oz 100% nylon with a DWR (durable water repellent) finish and 50+ UPF sun protection. 116 g (4.1 oz) Made in China.