The Simpsons Bart Simpsons Casual Crew Socks 2 Pair Pack Blue/Grey, Sock Size 10-13, Shoe Size 6-12.5 3% spandex Officially licensed The Simpsons Casual Crew Socks 2 & 3 Pair Packs Multi Color Material: 97% Cotton 3% Spandex Sock size: 10-13, Shoe size: 6-12.5