In the purchase of Nike shoes, it is recommended to consider according to their own sports needs, foot characteristics and personal preferences. At the same time, pay attention to check the shoe type, size and color information to ensure that you are buying the goods you need. In addition, pay attention to the material, workmanship and comfort of the shoes to ensure that the purchase is a high-quality product.
​To sum up, Nike shoes are loved by consumers with their rich product series, diverse purchase channels and wide price range. In the purchase, it is recommended to consider their own needs and product characteristics to make a choice.

VA soles ① Soft, flexible, and has a certain rubber elasticity: low temperature resistance, still flexible when the temperature is as low as -58 С. ② moderate mechanical strength, high tear strength, puncture resistance, resilience, stress cracking resistance. ③ Due to the polarity of acetate, the elasticity and viscosity of EVA increase, crystallinity and electrical properties decreased, and soluble in hydrocarbon solvents and oils, aging resistance, ozone resistance. In the case of a class of EVA soles only after a few years of use will appear a class of soles often yellow and other phenomena.

④ EVA sole has no injection opening, cut a small piece to ignite, with candle burning smell and melting dripping phenomenon. The difference between

EVA and other soles

PVC soles have injection ports, which can cut a small piece of material. After ignition, the flame will jump with green edges, and it will extinguish itself after leaving the fire. There is an injection port on the sole of

TPR, which can cut a small piece of material. After ignition, the flame will jump, and the burning place will melt. It will not extinguish itself after leaving the fire. If conditions permit, the TPR sole can be placed in the toluene Rongye, and the TPR disappears about 3 minutes.

EVA sole no injection port, can cut a small piece of material to ignite, there is a candle burning smell and melting dripping phenomenon.

rubber sole without injection port, can cut a small piece of material to ignite, there is a tire burning smell, there is black smoke.

PU has an injection port at the bottom, which can cut a small piece of material to ignite. The flame is stable without green edges and has melting and dripping phenomenon.