Bought this chair 8 months ago and used it as a chair for a desktop. I'm not a big person only weigh about 160 pounds and the chair is rated 275 LB 5-10 hour workday typical use of my computer is at most 7 hours typical is 5. Over time the bottom mesh started to stretch out and then eventually I've noticed tears on the left side of the bottom mesh. Not even a year of usage on the chair and it's already broken. But overall the build quality is decent super heavy-duty plastic. But the mesh quality just brings the entire product down. Now I am basically just sitting on the bare-bones plastic.