Introducing Bella the Cow Boogie Toes Rattle Socks, the perfect combination of cuteness, entertainment, and comfort! These adorable socks are designed to make your little one giggle with joy while showcasing these adorable cows. Boogie Toes are the perfect addition to any kid wardrobe and make great gifts too!  100% Combed Cotton Rattle Accessory Socks. Hand Linked.  85% Cotton, 10% Nylon, 5% Spandex.