The chair is decent. It is solid and the cushioning is ample. As with most Chinese products the tooling is just not plumb.
Everything wound up fitting together but not without struggle and applying some torque to get certain fixed female threaded parts of the chair to line up and accept a bolt. Especially jiggy is attaching the arms to the back and chair. The female sleeve is 1/4" deep into the cushion and it's tough to thread the bolts. Took 30 minutes, should have taken to. Good instructions and hardware. Poor machining keeps this from 5 stars. I would buy it again, Been in it 2 1/2 working and it is a solid, comfy chair. The install is not difficult, but it is a bit frustrating. At least mine was.