Reviews Description: Recommended for diabetes, travel, circulatory problems, neuropathy and edema. The luxuriously soft Doc Ortho UltraSoft ¼ Crew Diabetic Socks are designed to be non-binding and loose fitting to prevent constricting of the legs and feet. Special attention is made to ensure they do not restrict circulation. The Doc Ortho Diabetic Socks help control moisture reducing the risk of infection. Doc Ortho Diabetic Socks are sure to be the best diabetic socks you've ever owned. Available in black, white or navy and in four different sizes. Fits Shoe Size: Small (Women's 4-7), Medium (Women's 7.5-10 / Men's 6-8), Large (Women's 10.5-13.5 / Men's 8.11), X-Large (Men's 11-13). LIFETIME GUARANTEE!