1. 1. Smell. When the shoe box is opened, the authentic Forrest Gump shoes have almost no taste, while the fake Forrest Gump shoes have a pungent smell when the shoe box is opened.
 2、2.Logo。 Nike's logo is a hook. The logo leather of authentic Forrest Gump shoes is thick and flat. The top of the hook is close to the shoelace, about half a centimeter away. The logo leather of the fake Forrest Gump shoes is thin, the surface is convex, and the edge is uneven. The top of the hook is about one centimeter away from the shoelace.
 3. 3. Sole. Genuine Nike Forrest Gump shoes have thick soles and good elasticity. The word NIKE on the bottom is large, and the upper radian of the reverse fur is large. The fake Forrest Gump shoes have thin soles and weak elasticity. The font of NIKE is small, and the upper radian of the reverse fur is small.
 4. 4. Insole. The logo on the authentic insole is light in color and will not reflect light, and there is a label indicating the inspector's number and size on the insole. The logo on the insole of the fake Forrest Gump shoes is dark, reflective, and there is no label on the insole.
 5. 5. Foot feel. The easiest way to distinguish between genuine and fake shoes is to try them on and feel the comfort of shoes. This is the main difference between genuine shoes and fake shoes.
 6. The technology of fake shoes is becoming more and more advanced. It is easy to buy fake shoes. If you want to ensure that you buy genuine shoes, you are recommended to buy them through official websites, online flagship stores or exclusive stores.