These soft socks are made of 70% cotton, 27% nylon, and 3% spandex. Machine washable. Three pairs, one of each image. Standard sizing.
Kids ages 2-4 years fits U.S. Kids' shoe size 6-11.
Kids ages 4-7 years fits U.S. Kids' shoe size 10-1Y.
Kids ages 7-10 years fits U.S. Kids' shoe size 12-5Y.