FoxRiver Lightweight Diabetic Ankle Socks (2-Pack) 60% Polyester/38% Nylon/2% Spandex Made in US These lightweight ankle socks are designed to help ease circulation Non-binding ankle socks feature Super soft, smooth ultraspun polyester Light mesh makes these diabetic ankle socks more breathable Our scentry guard treatment resists sock odor Made in the USA, these socks have a non-binding top to ease circulation