The exterior material protects against the suns damaging rays. Lightweight enough to be worn all day and coated in a Durable Water Repellent finish, the Exploration pants are acceptable attire north or south of the equator, and on any adventure.Action ready hiking shorts from The North FaceUltraviolet sun protection - UPF 50+ rating shields from harmful raysDurable water repellent DWR finish - offers shelter from light rain and showersCentre front snap and fly closureLightweight nylon stretch fabric Waistband with belt loops2x secure zippered pockets1x rear secure zippered pocket2x side zippered pockets