0.6x3m Single Piece Set

1. Double skin material
The second layer leather material is cow leather material, but strictly speaking, the second layer leather material is not "leather" material, but many 4S stores and most people call it leather material (even 4S stores will call microfiber leather leather seats) There is no "real leather" in the two-layer leather material, so the two sides of the two-layer leather should be suede, but the seats we see, including many bags and shoes made of two-layer leather, are shiny and have various patterns, which are made through the "film covering" process.
The double skin material is thicker than the super fiber material and has a longer service life. Its temperature retention is slightly better than that of the super fiber material. However, because the two-layer leather material is a film covering process, and the surface also has no pores, it is impermeable and does not absorb sweat. Some seats have holes in them. This is the perforated skin. The perforated double skin material avoids its weakness to a certain extent. There are also cars that use this kind of leather on both sides. The main seat and the main backrest are made of fabric. I think this kind of seat is the most comfortable. I don't worry about the hot weather under my buttocks any longer. In fact, the two-layer leather is also very strong and wear-resistant. However, the film covering on the surface is most likely to crack when the two-layer leather is old, revealing the "fur" below.