Viosi 6 Pair Men's Stripe & Solid Yoga Socks/Pilates Socks Full Toe Grip Colorful 6 Pair selections. Incredible Introductory Price. Be the first Yogi on the floor to have these. Men's Size 10-13 80% Cotton / 8% Nylon / 8% Polyester / 3% Spandex / 1% Rubber Non-Slip Toes and Soles for slip free security Machine washable. Wash inside out in gentle cycle. Line dry or low heat in dryer. No bleach or iron