DC Comics Batman Infant Baby Boys Socks - 6 Pack 98% Polyester/2% Spandex Imported Pull On closure Sock size 2T-3T fits shoe size 7 M US Toddler - 8 M US Toddler Sock size 3T-4T fits shoe size 9 M US Toddler - 10 M US Toddler Sock size 4T-5T fits shoe size 11 M US Little Kid - 12 M US Little Kid Featuring DC Comics Batman superhero graphics Novelty crew style sock set; Six pairs