Style Ankle socks To the ankles Size 6-81/2 fits- 2-3 years 81/2-12 Size fits- 3-6 years 121/2-31/2 Size fits- 7-10 years 4-7 Size fits- 11-14 yearsMaintenance and composition Size 6-81/2 fits- 2-3 years 81/2-12 size fits- 3-6 years 121/2-31/2 size fits- 7-10 years 4-7 size fits- 11-14 yearsComposition 1,3,4 - 83 % cotton, 15 % polyamide and 2 % elastane lycra®2,5 - 81 % cotton, 17 % polyamide and 2 % elastane lycra®Maintenance Machine washable Tumble dry  Keep away from fire