US Size 5 = Size 35 = Foot Length 22.1-22.5 cm
US Size 5.5 = Size 36 = Foot Length 22.6-23.0 cm
US Size 6 = Size 37 = Foot Length 23.1-23.5 cm
US Size 6.5 = Size 38 = Foot Length 23.6-24.0 cm
US Size 7 = Size 39 = Foot Length 24.1-24.5 cm
US Size 7.5 = Size 40 = Foot Length 24.6-25.0 cm
US Size 8 = Size 41 = Foot Length 25.1-25.5 cm