Our Diabetic Over-the-Calf Extra Wide Socks 3-Pack provides the right amount of daily support and soft cushioned comfort. The extra wide bell top and smooth finished toe seam will guarantes extra stretch and non-restrictive softness with every step. Over-the-calf height Extra wide bell top. Smooth finished toe seam. Extra padding on footbed. Cushioned into ankle43% Polyester, 36% Cotton, 19% Nylon, 2% Spandex. Machine wash. Sizes: L (9-11), Xl (12-16), 2XL (17-21) King. Size diabetic socks have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition.