The KUHL Ramblr Back Shorts feature a versatile, lightweight performance, perfect for any adventure. Crafted with a unique blend of 68% Cotton, 29% Nylon, and 3% Spandex, the RAMBLR also offers superior flexibility, abrasion resistance and UPF 50 protection, as well as a soft, micro-chamois lined waistband and gusseted crotch for freedom of motion. These trail-tough shorts are quick-drying and perfect for any excursion.