Description of Royal Robbins Backcountry Shorts - Women's Supplex nylon is a textured fiber that delivers a soft cotton-like hand. Laundering enhances its comfortable feel without compromising strength. The fabric is lightweight, quick-drying, wrinkle-resistant and doesn't retain odor. The Backcountry Shorts are the #1 short sold in the Outdoor Specialty Market! Features: 3-ply laundered Supplex 4oz, 100% Supplex nylon Wrinkle resistant UPF 40+ Classic rise Adjsutable button tab waistband Gusseted crotch Double seat Zip secure front pocket Hook & Loop secure storage pockets 5" inseam