Jefferies Socks Little Girls'  Fuzzy Dot  Sock Pack  (Pack of 4) 70% Cotton/27% Polyester/3% Nylon Machine Wash This is a 4 pair assortment per selected size Please see size chart for sizing Sock size toddler - shoe size 3-7 - age 1-2 years Sock size xs - shoe size 6-11 - age 2-4 years Sock size s - shoe size 9-1 - age 3-7 years