1. Fabric glossiness

A good bag fabric will have a soft and bright light that is different from oil shine under the light. Different fabrics have different glossiness. The density of nylon fabric is thick and obvious, so the luster is brighter than other fabric fabrics; The leather itself is reflective, so the luster will be higher.

2. Fabric texture

Good fabrics have a very delicate feel. They feel warm and comfortable without rubbing your hands. When hanging, they will have a natural droop. Nylon/polyester fabric has clear grain, and the higher the density is, the more obvious the grain is. Nylon of small fabric also has the function of anti tearing.

3. Fabric weight and taste

Good fabrics are generally lighter. Fabric (nylon, polyester, canvas) is light and soft, which is convenient for sewing, cutting and carrying. However, it seems that the heavier the leather is, the more real it is. The general inspection is to see if the leather has a taste. Good leather has no taste.

4. Fabric elasticity

Good fabrics have very good elasticity and reducibility. They can also be rolled together by hand, without wrinkles. This test is most suitable for use on leather.