1. Shoe box: The labels and trademarks on genuine shoe boxes are meticulous.
2. Bottom condition: The real sole has been specially treated, and the concave and convex are very clear. The material that fits the footsteps is suitable and the hand feels smooth.
3. Tongue label: authentic tongue label and manufacturer's logo are clearly written, with compact lines, no fuzzing or broken wires, and the two lines are bonded and fixed.
4. Support bar: The genuine support bar is more exquisite than the fake one, and the logo is still clearly visible after painting.
The above methods are for reference only. For more accurate information, please consult professionals.