10-Pack includes 10 pairs of assorted boys Cocomelon quarter socks These Cocomelon socks are made up of 97% Polyester and 3% Spandex material and are lightweight and soft. These socks highlight your favorite Cocomelon characters: JJ, Tom Tom, and YoYo! These socks come in infants size 18-24M and in a size X-Small, which fits shoe size 4M - 7M. Machine wash in cold water.