The bag body is made of high-quality PVC fabric, which has excellent waterproof performance. Its sealed molecular structure can completely block moisture penetration and is very wear-resistant and scratch resistant. This material has extremely strong tear resistance and wear resistance, and its service life can reach 3-5 times that of ordinary fabrics/fabrics. The more it is used, the brighter and more glossy it becomes! The texture is delicate and thick, with a weight per unit area that is more than 57% lighter than genuine leather. The fabrics have undergone strict low-temperature and high-temperature resistance tests, and even when used in severe cold, they have a full texture and feel, without cracking or hardening.