Racing suit is simply a special garment used in motorsport. It has a big difference from ordinary clothing. Ordinary clothing is only for warmth or decoration, and racing suits must have strict protection function to show in the materials. There are extremely strict requirements on the workmanship. For example, in motorcycles and off-road racing suits, the main function is wind, rain, and abrasion resistance. In the automobile racing suit, the most important function is fireproof breathability. Therefore, there is still a big difference from ordinary clothing.