1. The materials used in fake shoes will definitely be different from those used in real shoes, which is very important because real shoes are expensive. In addition to his own brand advertising and development costs, the materials used in the shoes themselves are really expensive, which means that fake shoes will never be imitated. Generally, the developers of fake shoes will look for materials with the same texture attributes as real shoes, but with much worse grades, to serve as materials to imitate real shoes.

1. Upper material: Jordan usually uses artificial leather on basketball shoes and running shoes. Although it is not genuine leather, it contains higher fiber density, better toughness and permeability than genuine leather, and is not easy to deform. Therefore, a good artificial leather material is more expensive and better than genuine leather. Generally, high-grade artificial leather or superfine fiber PU will not be used to distinguish shoes. The method is to look at the gloss of the material, that is, the real shoes, squeeze or stretch by hand, and feel whether the upper leather is tough or not.

2. Some techniques of the vamp, such as hot micro-injection. The material used for real shoes is definitely TPU, while most fake shoes are PVC, which has the same appearance, but TPU has high cost and good elasticity and ductility, while PVC is not. This material has no elasticity and softness, and it is easy to break in winter.

3. Shoe midsole: Although the overall appearance of the midsole is almost exactly the same as that of real shoes, there is still a gap in the material of the midsole. Although the material of the midsole is EVA secondary foaming material (that is, we often say PHYLON), the soft and hard holiday shoes of the midsole are definitely different from real shoes. The PHYLON of real shoes will feel soft and hard when touched with fingers, and will be very elastic when touched with nails. After pressing, the PHYLON will naturally return to the state before pressing, and will not leave nails for a long time, while the PHYLON of fake shoes can not reach the level of real shoes.

4. Shoe outsole: Although the outsole is made of rubber, the difference between real shoes and fake shoes can still be seen from the material of the outsole. When real shoes are fired at the outsole, some recycled chemical raw materials or carbon elements will be mixed. The purpose of this is to make the shoes more wear-resistant and anti-slip, and the fake shoes will not take these into account when firing the outsole, so the anti-slip and wear-resistance of the fake shoes will be far less than that of the real shoes. Generally speaking, the outsole of fake shoes is brighter than that of real shoes, and another trick is to listen to the sound. Wearing real shoes will have a very loud and crisp "squeak" sound on the plastic floor or floor. Under normal circumstances, fake shoes will never have such a sound.

5. The function of sole: What I want to talk about here is the problem of carbon fiber sheet and TPU support sheet. When buying some new Nike products, most shoe friends will look at the carbon fiber sheets of shoes to judge whether the shoes are true or false. This method can see the authenticity of shoes at a glance, because the cost of carbon fiber sheets is really high, so fake shoes will not use carbon fiber sheets, but only find some materials similar to carbon fiber sheets to use, which will of course clarify the authenticity. However, although the cost of TPU stays is not low, there are imitation shoes on basic big-name sports shoes now, and of course they will be copied according to orders. In fact, this is also a trick to distinguish TPU. First look at its color. The color of TPU of fake shoes is opaque than that of real shoes, and the texture is softer than that of real shoes.

There are also differences between real shoes and fake shoes in the shape of shoes and the direction of some lines.

Because the designers and developers who make real shoes and expensive shoes are different, the last and version of shoes are definitely different from real shoes, so the shoe type of real shoes is definitely different from that of fake shoes, and there are many differences between real shoes and fake shoes because the designers have different versions on some lines of shoes.

There are many differences between true and false in some details of making shoes.

1. You can take a closer look at the midsole of the shoes. There must be some bumps on the midsole. Although the dots are small, you will find out what these dots are for when you walk around the midsole. Why are there these points? Because the midsole is to be burned in the mold, EVA is liquid before burning, so these liquid EVA must be introduced into the mold before it can be used in the mold. The method of introducing these liquid EVA into the mold is to introduce the liquid into the mold through a very thin introduction tube. The thinner the tube, the smaller the small * * left in the midsole after molding. Therefore, developers definitely hope that the smaller the dot, the better, so as not to affect the beauty of the midsole. However, this does not mean that it can be small, which requires a fairly high-level factory. Factories that make fake shoes generally can't reach this level, so there must be bumps on the PHYLON midsole of fake shoes.

2. Upper sewing thread: Jordan and other big brands have strict requirements on the sewing thread of shoes. It is also stipulated that the length of each stitch should be average, and there should be no jumpers. The workmanship requirements of fake shoes can't reach such a strict level.

3. In the process of shoe molding, shoes with soles are placed on the last tree to stick soles, so sticking soles is also the last process in shoe molding. Because the level of workers sticking soles in factories processed by big brands is high, the level of factories is also high, so most of the shoes sticking soles are neat, and the glue will not climb to the upper, which makes people feel very comfortable. If the sole is uneven or the glue climbs to the upper, big brands generally don't. Those who pass the inspection will generally be sold to their employees as B products, while fake shoes will be sold out because they are not made by their own brands.

4. There is also the color of shoes. The color of fake shoes is often incorrect, because the developers of fake shoes have to go to different places to find materials suitable for the shoes to be copied, and then dye them, which will definitely cause some color differences with the real shoes, so looking at the color is also a good way to distinguish the true from the false, and then remind those friends who love online shopping shoes that some super-abnormal shoes that are copied are ugly only by a few pictures, and they need to look at the real things and analyze them slowly.