Thin toe inner socks made with thermal fibers to keep your feet warm. Why not give them a try? I also have a set of 3 (3 pairs) available. Please check the photos for the product details. - Size: Free Size (23-27cm) - Color: Black - Features: Uses thermal fibers, thin, toe inner socks Although it is a new, unopened item, please understand that it is a used item. Please refrain from purchasing if you are nervous about this, as it has been stored at home. The price includes shipping, so the item will be sent in a compact form. Thank you for your understanding. Returns and exchanges are not accepted. Thank you for viewing. #KobayashiPharmaceutical #Chilblain対策 (Chilblain measures) #Cold対策 (Cold measures) #PointConsumption (Using points)