Jefferies Socks Little Girls'  Seamless Pom Ped  Socks (Pack of 3) 70% Cotton, 27% Polyester, 3% Spandex Imported Machine Wash This is a 3 pair pack of socks Sock size xs, size 6-11, age 2-4 yrs Sock size s - shoe size 9-1 - age 3-7 yrs Sock size m - shoe size 12-6 - age 5-10 yrs