Dear friends: Because all children shoes size is difference,When you order the children’s shoes,you should according to Our size and internal length. According to the Insole length.(Insole length=Foot length +1cm) The US size is Not Standard ,Just convenient for you to do order. The comfortable length is the foot length add about 1cm. And Because of the long time delivery time by China Post Air Mail and child will grow up fast please choose more bigger size shoes for your child. Please choose the right size. All shoes will be shipped with bubble bags,no boxes !!!

Size description

ABOUT SIZE Insole Length = Foot Length + 1 cm ~ 1.5 cm
size 21 = Insole Length 13 cm , fit for foot length 12 cm
size 22 = Insole Length 13.5 cm , fit for foot length 12.5 cm
size 23 = Insole Length 14 cm , fit for foot length 13 cm
size 24 = Insole Length 14.5 cm , fit for foot length 13.5 cm
size 25 = Insole Length 15 cm , fit for foot length 14 cm
size 26 = Insole Length 15.4 cm , fit for foot length 14.4 cm
size 27 = Insole Length 16 cm , fit for foot length 15 cm
size 28 = Insole Length 16.7 cm , fit for foot length 15.7 cm
size 29 = Insole Length 17.4 cm , fit for foot length 16.4 cm
size 30 = Insole Length 18 cm , fit for foot length 17 cm
IMPORTANT NOTICE 1.How to choose the size ? Please choose size according to insole length. Insole Length = Foot Length + 1 cm ~ 1.5 cm Example: If the foot length is 16 cm, 16 cm + 1 cm ~ 1.5 cm = 17 cm ~ 17.5 cm , then you can choose the corresponding US size to make order. 2. We are not responsible for any dispute about US size difference between shoes and our size chart.Thanks for your kind understanding.