1. The material is non-toxic, that is, harmful substances such as formaldehyde should be within the specification. Take formaldehyde as an example. The cloth of theater chair guesses that the formaldehyde content should be less than 0.5mg/kg. It has strong air permeability. Theater chair attaches great importance to the air permeability of fabric, because once the audience sits down, it will take 90 minutes for a short time, or two or three hours for a long time. It is assumed that the air permeability is not good. It will be very hot and dry, even sweating, which is extremely unlucky for the viewing effect.

2. The cloth can be disassembled and washed. If the cloth can not be disassembled and washed, it is very troublesome for the cinema, because it can not be disassembled and cleaned directly. If it is accidentally stained, it can only be fooled in place, which is very inconvenient.

3. No fading, no pilling, even clothes, we also require no fading and no pilling, not to mention the theater chair as a public chair? The poor fabric will simply pilling and fade, and the theater chair that has been put on for a few days will pilling and fade in a short time, which will undoubtedly reduce the format of the theater.