Product Details Product Details Sweat-Wicking FibersSelect Terry PadsPatented Heel StrapUnique Blend Of Technical YarnsDigital Ink Technology Printing20% Microfiber Polyester5% Blended Compression YarnMens shoes size 6-13, Womens shoe size 8-15POLYESTERMachine washableImported Officially Licensed Wear your Panthers spirit from head to toe with these Pitt Panthers Blue Premium Tie Dye Mens Crew Socks. These Mens Crew Socks feature a team color tie dye with team logo.