1.100% of the brand 2. Please allow 0-2cm error due to manual measurement 3. Packing: brand new shoes without box 4. Please select the size according to the length of the foot (do not select the size according to the regular size of your country!) 5. (Not the actual size of the United States) will only change the size of China according to our rules. The shoe marks the corresponding CN size or foot length. 6.US size 10 (27 cm). This 27CM is not the length of the insole or the length of the outsole, it simply refers to the length of the foot. 7. Due to the different display and shooting angles, it may be slightly different from the actual color difference. 8, the new shoes have a little smell and will disappear in two days. 9, subtle lines and small stains are not controversial. Oh dear customer friend! We recommend that you select the size according to the size chart.