At first glance, it is made of workmanship, and the bottom edge inside is wide and thin. Cloth generally doesn't know how to do it. Actually, I really don't know if it's good or not, just the feel. I think it depends mainly on the quality, and then on its trademark. If the trademark is large, of good quality and the address is detailed and true, it must be good. My family makes clothes, so I usually look at these when I buy clothes. ...