This chair is extremely comfortable. I am at my desk for about 8 hours a day. I would get pain in my shoulders and lower back daily with my other chair but not this one! My one recommendation for a short person (I am 5'2) is to not attach the top head rest. Being short it doesn't work how it is supoosed to for me but I can't take stars off for me being too small for that aspect of the chair.
I was having some ergonomic issues with the chair I inherited with my new job. After 7 months of these issues progressively getting worse I decided I needed to get a new chair. Within days I noticed a difference. I highly recommend this chair. Great price too!
I bought this chair to replace my everyday office chair issued by my employer. I find the mesh very comfortable and conforming to the lower body and appreciate the back support. However the backside of the chair is short for someone of 6 ft. such as myself; I wish the headrest was higher. The chair comes in a box that is a little heavy but can be carried. I built the chair in 25 minutes and all the tools came within the box.
Purchased last week still trying to see if is what I want. I asked the lady if I was not satisfied would staples take back but the only thing I didn't like was I paid $15 to have it put together and that want reimburse this. The back seems fine since I have back problems but the seat seems a little hard after sitting a while. Still on the fence.