Knee high socks from Spanish Condor. 

Material: 75% Cotton, 22% Nylon, 3% Elastan

Always wash cold, max 40°C, hang dry. 

Sizes:

Baby sizes : 3/6 mths, 6/12mths 

1/2 yrs = 12/24 mths 

4yrs = shoe size 23-26 

6yrs = shoes size 27-31