Yacht & Smith 12 Pairs of Thermal Socks for Kids, Cotton Blend, Size 4-6 Extreme Weather Collection Thermo Insulating Technology Keeps heat close to the body Sock size 4-6 fits children's shoe size 1-7 70% Cotton 29% Polyester 1% Spandex Buy kids socks in bulk and save! You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!