There are so many kinds of upholstered furniture fabrics, how do we identify them?

Usually, when we go to the furniture store to buy upholstered furniture, we often hear the salesman say that the fabric of upholstered furniture is made of what material? But we do not understand what they say the material is, and their characteristics in the end, just like we buy clothes at a loss, in order to solve this problem, today we will have a detailed understanding of the furniture commonly used fabrics.