1. High strength, thin and elastic, soft and smooth;
2, it has good tensile strength and flexural strength at low temperature, good light resistance, aging resistance and water resistance, and good stability;
3. Appearance and performance are close to natural leather, easy to wash and decontaminate, and easy to sew;
4, the surface is smooth and compact, and can be subjected to a variety of surface treatments and dyeing;
5. There is no peculiar smell.