In its most basic form, PU leather is a synthetic leather made from polyurethane. It has become an ideal material for making bags due to its many advantages. Here's the detailed analysis:

Durability and abrasion resistance: PU leather has extremely excellent abrasion resistance and aging resistance, and its folding fastness can be comparable to that of natural leather. This makes PU leather excellent in daily use, able to withstand frequent bending and pulling without being easily damaged.

Cost-effective: The price of PU leather is relatively low, which reduces the production cost and enables manufacturers to provide high-quality products at a lower price. This economy makes PU leather very popular in the market.

Lightweight and tough: PU leather has a light texture, strong toughness and plasticity, which can meet various complex design and modeling needs. This makes PU leather more diverse and personalized design when making bags.

Easy care and eco-friendly: PU leather has a smooth surface and is not easy to absorb dust and dirt, so it is easy to clean and maintain. In addition, PU leather is an environmentally friendly material that is not harmful to the human body and the environment.

Colors and patterns: PU leather is rich in colors and patterns, which can imitate a variety of leather colors and textures, providing an aesthetically pleasing choice. This makes PU leather have great flexibility in design and can meet the aesthetic needs of different consumers.

High utilization rate: Because PU leather is synthetic, the fabric as a whole is relatively uniform, and there is no difference in parts, so the utilization rate of the fabric is much higher than that of natural leather when used to make backpack products. This means that material waste can be reduced and production efficiency can be increased during the production process.