This chair was on sale for 179- I like the lumbar support and headrest and it feels quite comfortable. It was easy to put together and I got free delivery.
Wasn't too comfortable. The back has a fixed backward tilt and cannot be made upright. The seat is hard and needs a pillow to make it more comfortable. I returned it and bought a gamer chair that was more adjustable and much more comfortable for long-term work. Plus it was $50 cheaper.