Size: Free Size Suitable size: 24cm to 28cm. Wearing socks of the appropriate size will make you feel more comfortable. Made with cotton, the socks won't slip even if you walk a lot, and they won't get stuffy even if you wear them for a long time. You can wear them comfortably all day long. [Material: Combed Cotton] Made with high-quality cotton and treated with antibacterial and deodorizing processing, it exhibits a deodorizing effect and suppresses unpleasant bacteria and foot odor. It also has excellent moisture absorption and release properties, making it recommended for socks in spring, summer, and autumn when you sweat a lot! BB1①-83