Feet length 22.5cm=size 35=Eur 35=US 5
Feet length 23cm=size 36=Eur 35.5=US 5.5
Feet length 23.5cm=size 37=Eur 36=US 6
Feet length 24cm=size 38=Eur 37.5=US 7
Feet length 24.5cm=size 39=Eur 38=US 7.5
Feet length 25cm=size 40=Eur 39=US 8.5