Measurement methods
1: Please select the size according to the internal length. There are only CN sizes on the shoes. Please refer to CN size when receiving the goods.2: If you choose the wrong size, we are not responsible, please choose the size carefully.3: foot length + 1cm = inner length. For example, Pls measures your child's foot length as follows. IF her/his feet are 11 cm long and you can add 1 cm. In other words, choose an internal length of 12 cm. Thanks for your support.4: Due to different measurement methods, there may be an error of about 1 cm, which is normal.