Size:<br>US 6.5 = CN 39 = foot length 24.5cm <br>US 7 = CN 40 = foot length 25cm <br>US 7.5 = CN 41 = foot length 25.5cm <br>US 8 = CN 42 = foot length 26cm <br>US 8.5 = CN 43 = foot length 26.5cm <br>US 9 = CN 44 = foot length 27cm <br>Color: Black， Blue<br>Material: Soft Leather， PU， Cotton Fabric， Rubber