NWT Pendleton Westerley Camp Socks size L Men's and women's socks knit in a warm, naturally insulating and breathable wool-enhanced blend, with comfort tops and toes. Features our famous Westerley pattern, based on the sweater made famous in the film "The Big Lebowski." * Large: Men's 9-12 / Women's 10-13 * Nylon/wool/polyester/spandex * Machine Wash Comes from a Smoke free & cat friendly home.