wigwam diabetic thermal socks,gray/black,xl wigwam wigwam men's / women's diabetic thermal crew socks offer both a relaxed fit and moisture management for comfortable, dry feet these thermal crew socks are made to keep feet warm, dry and blanketed in comfort. merino wool, softer than other types of wool, keeps feet warm in cold weather months. the relaxed fit leg makes these socks a great choice for those with diabetes. accepted by the american & canadian podiatric medical association.....