please be noted: size below 40 is EUR women size ， size above 40(including 40) is men size， so please choose size carefully!!!!!!<br /><br />size    foot length<br />35     22.5cm<br />36      23cm<br />37      23.5cm<br />38       24cm<br />39       24.5cm<br />40        25cm<br />41        25.5cm<br />42        26 cm<br />43         26.5cm<br />44          27cm<br />45          27.5cm<br />46          28 cm <br />47          28.5cm<br />48          29cm<br /><br />we use EUR size， you can see the corresponding  US or UK size for both women and men in the last two pictures!