Points to note when using it for the first time: Read the ‘Precautions for Use’. It says that at first, some loose hair may fall out, but there is nothing wrong with the quality. I was surprised when I opened the package. Well, it's only the first time, so it will settle down after a few uses. I use it by placing it directly on the ground in the garden without folding it up. The way it feels when you touch it, and the way it repeatedly opens and closes, makes me feel that the locking part might spread out and become useless. However, there is no problem with this way of using it. However, it is a structure that is prone to deterioration, so it is probably better to see the actual product.