Above CM in the colume is the insole length, must be longer 0.5cm than your children feet length.(please not judge according to normal EUR size, if you did not measured feet length.

For example, if your feet length is 15.1, you should choose US 9 with EUR 25 size and insole 15.6cm

 

 

please been noted each shoes may have 2-4cm size tolerance due to hand measurement from different person

 

This is for EUR 26-37 size