Skater Socks 14" Inch Kids Tube Socks Black tube socks for kids ONE PAIR. Approximately 14 inches. They are unisex - No heel on the sock - Fits both Boys and Girls Knee High for kids 5 to 7 - Mid calf for kids 7 to 10 - Few inches above ankle for everyone else. Only fits adults with small feet. Made in USA of 82 Percent Cotton, 10 Percent Nylon, 5 Percent Acrylic and 3 Percent Spandex.