This is a set of three pairs of domestically-produced socks for nursing care. Color: Sax Blue Materials: Cotton, Acrylic, Polyester, Polyurethane Size: 26cm - 28cm These are products used in hospitals and nursing care facilities. Brand new, unused. The opening is double-layered and has a soft touch without rubber. They are easy to put on and take off without constriction. There is no non-slip processing on the soles. Women's sizes are also available. Please refrain from price negotiations. Two sets can be included together. Any combination of women's and men's sizes is OK. ☆ If you leave a comment, I will create a separate dedicated listing for you.