The Puma Invisible Kids Sneaker 3-Pack is a great sock for children. This is because the sock is made of soft cotton. In addition to cotton, polyester and polyamide are also used. This fabric combination guarantees the highest wearing comfort. The socks protect you against irritations and discomforts such as friction and blisters. The socks are packed per three and each sock has a different cheerful color: purple, lilac or pink. The socks are available in several sizes. Look for the current offer in the right table.