Feet length 23.5cm=Eur 37=US 6

Feet length 24cm=Eur 38=US 6.5

Feet length 24.5cm=Eur 39=US 7

Feet length 25cm=Eur 40=US 7.5

Feet length 25.5cm=Eur 41=US 8

Feet length 26cm=Eur 42=US 8.5

Feet length 26.5cm=Eur 43=US 9

Feet length 27cm=Eur 44=US 9.5