I’m pleasantly surprised with the chair. It certainly proves to serve back support but would probably opt for a stronger seat cushion. I’d rate the seat cushion to be slightly softer than expected. I think that if the seat cushion were firmer, this would certainly make for a perfect chair for long hours of sitting. I am able to sit on this chair comfortably for about 3 hours before needing to use the ergonomic foot rest to remove strain from the seat cushion.