12 pairs children's socks pure cotton autumn and winter tube socks boys' sports socks medium and big children class a cotton seamless socks

96% of mothers choose 12 pairs [24 pieces in total] new rx 2% of mothers choose 6 pairs [12 pieces in total] new rx 1% of mothers choose 2 pairs [trial] new rx

1-3 years old [recommended shoe size 17-23]] 3-5 years old [recommended shoe size 23-25]] 6-8 years old [recommended shoe size 26-31]] 9-12 years old [recommended shoe size 32-37]] over 12 years old [recommended shoe size 38-40]]