For Bare Feet Michigan Wolverines Adult NCAA RMC Deuce Socks - Navy, MADE FROM: the RMC deuce socks are made from 83% acrylic 14% polyester 2% rubber and 1% spandex. The moisture absorbing material is comfortable and cushioned! KNIT GRAPHICS: the socks feature knit graphics displaying an official team logo on the top and official team name on both sides of the feet. They also feature a dual color blended design that is unique and stylish. SIZING: the RMC deuce socks come in size medium and large. A medium fit is designed for Women sizes 6-11 and Men sizes 5-10. A large fit is designed for Men sizes 10-13. GREAT WARDROBE ADDITION: these socks are a great wardrobe addition for any Wolverines fan! Perfect for the gym, practice, or wearing to the big game! OFFICIALLY LICENSED: colors and logos are officially licensed by NCAA and are of the highest of quality.