Solid construction. Used it daily for one week so far no complaints. I did see a few others with damage mesh but haven't encountered that. I'll update this of it breaks.
I like this chair because everything is adjustable so it fits me well and is comfortable. Very sturdy. Rolls easily. I am well pleased and would recommend this chair. I especially like the cushiony seat.
The mesh on the seat started sagging after a month of use. Went to fix it and the majority of the staples holding the mesh to the base were not even secured. Not worth the money.