Welcome to my store! I wish you have a happy online shopping! <br /><br />1，Note Our size is not standard US size， and it is only equal to foot length! <br /><br />2，The size you select is USA size when you make order，NOT UK SIZE!!! <br /><br />Size:<br /><br />24.1-24.5cm(9.49-9.64in)=24.5cm(=9.65in)=US6.5=EUR39<br /><br />24.6-25cm(9.69-9.84in)=25cm(=9.84in)=US7.0=EUR40<br /><br />25.1-25.5cm(9.88-10.04in)=25.5cm(=10.04in)=US8.0=EUR41<br /><br />25.6-26 cm(10.08-10.24in)=26cm(=10.24in)=US8.5=EUR42<br /><br />26.1-26.5cm(10.28-10.43in)=26.5cm(=10.43in)=US9.5=EUR43<br /><br />26.6-27 cm(10.47-10.63in)=27cm(=10.63in)=US10=EUR44<br /><br />27.1-27.5cm(10.67-10.83in)=27.5cm(=10.83in)=US11=EUR45<br /><br />27.6-28cm(10.87-11.02in)=28cm(=11.02in)=US12=EUR46<br /><br />28.1-28.5cm(11.06-11.22in)   =28.5cm(=11.22in)=US12.5=EUR47<br /><br />(allow 2-3mm differs)