us size 4.5= EUR 34 = Foot Length 22cm<br />us size 5= EUR 35 = Foot Length 22.5cm<br />us size 5.5= EUR 36 = Foot Length 23cm<br />us size 6= EUR 37 = Foot Length 23.5cm<br />us size 6.5= EUR 38 = Foot Length 24cm<br /><br />us size7= EUR 39 = Foot Length 24.5cm<br /> <br />us size 7.5 = EUR 40= Foot Length 25cm