Dr. Comfort Diabetic Socks are recommended for the Foot Problems: Edema, Neuropathy, Circulation issues, Sensitive feet and Athlete's Foot. Find everyday comfort with this moisture-wicking ankle sock. Dr. Comfort Ankle Length Sock is designed specifically for diabetes but provides all-day comfort for anyone. The ultra-soft, seamless construction reduces the risk of skin irritation that can lead to calluses. Built to last up to four times longer than ordinary socks, the Nano rayon charcoal fibers help control odor and keep feet dry, preventing infection. And because they're non-binding, they don't inhibit your circulation.