Compression socks designed to promote blood circulation, size 23-25cm, blue, general medical device. - Product Name: Socks to promote blood circulation while sleeping - Size: 23-25cm - Color: Blue - Materials: Nylon, Rayon, Cotton, Polyurethane - Class Classification: General Medical Device Thank you for viewing. There are some scuffs on the packaging, but it is a new, unused item. Please refrain from purchasing if you are concerned, as it has been stored by a private individual. When shipping, we may fold part of the bag for packaging. Please be aware of this beforehand.