Go about your day in complete therapeutic comfort. The Shape-to-fit Crew Length Sock is designed specifically for diabetes but provides all-day comfort for anyone. The seamless, moisture-wicking crew length sock helps to eliminate friction, pressure and soreness. Built to last up to four times longer than ordinary socks, the Nano bamboo charcoal fibers help control odor and keep feet dry. And because they’re non-binding, they don’t inhibit your circulation.