material: Combed Cotton    

reference size: elastic products, the error range is 1 ~ 2cm, which is normal

S(1-3 years old) recommended foot length11-15cm 

M(3-5 years old) recommended foot length15-17cm 

L(6-8 years old) recommended foot length17-20cm 

XL(9-12 years old) recommended foot length20-23cm 

packaging:5 pairs of boutique bags one dozen (package) specifications:5 colors 5 pairs Mixed   

the color is marked according to the options, all of which are taken in kind in our store.