Deer Mum Girl Cute Solid Color Knee High Cotton Socks(4 Pairs),Multi-Color,Large 60% Cotton,28% Polyester,10% Nylon,2% Spandex Made of 60% Cotton,28% Polyester,10% Nylon,2% Spandex Hand or machine washed with neutral detergent,4 pairs packaged,color as picture shows M: 5.9''-7.5'',elastic,fits for 3-6 years old kids L: 7.5''-9.1'',elastic,fits for 6-9 years old kids L: 7.5''-9.1'',elastic,fits for 6-9 years old kids