Attention Please 1.Choose the size according to your foot length (Don't choose size according to your country usual size !!!) 2. Foot length ≠ insole length ≠ outsole length For Example: US 4.5(25.5cm). This 25.5CM is means insole length only . 3.Better to choose 1-2 size bigger if your foot is a little wide or instep is a little thick 4.Light and camera equipment and displays can cause color difference.f you are mind,then please do not pay.thanks 5.Please allow 0-0.5cm error in the size of the shoes.