Mgo Kidss New Spring and Autumn Children's Car-Themed Boys' Sneakers, Cartoon Light-Up Shoes for Kids, Boys' Glowing Running Shoes for Ages 1-3-6, Led Light-Up Shoes, Lightweight Boys' Shoes, Light-Up Sneakers, Christmas/Halloween Gift

Dear Customer, Please Measure the Length of Your Baby's Foot (Measure on the Floor) and Add 0.8- 1.3cm to Choose the Size. or You Can Use Your Usual Size and Add One Size. or You Can Measure the Insole. Insole Length = Inner Shoe Length

Size 21 Inner Length 13.5cm, Size 22 Inner Length 14cm, Size 23 Inner Length 14.5cm, Size 24 Inner Length 15cm

25 Size Inner Length 15.5cm 26 Size Inner Length 16.3cm 27 Size Inner Length 17cm 28 Size Inner Length 17.5cm

Size 29 Inner Length 18cm, Size 30 Inner Length 18.5cm, Size 31 Inner Length 19.2cm, Size 32 Inner Length 19.8cm

Size 33 Inner Length 20.3cm, Size 34 Inner Length 20.8cm, Size 35 Inner Length 21.4cm, Size 36 Inner Length 22cm