Chair is made of good quality material. Mesh is stiff lumbar support is good. Next support is lacking adjustment. Although it is a nice ergonomic chair otherwise I felt that it would have been even better if the base was a little bigger.
I have this same chair at home that I bought when Covid started. I needed another chair at the office and went with the same model since I knew how it felt already. This time I bought it because of the lumbar support it gives me helps with my sciatica. Overall a comfortable and affordable chair. I would definitely buy again if needed.