I really wish they would give you the option of replacing the head rest with a taller one like the one on the Techni Mobili Executive Chair other than that it is very comfortable.
I've had this chair almost a year now and sit in it anywhere from 6 hours a day up to 12 and it still looks as good as when I took it out of the box. I don't know if this would work for a very short person but I'm 5' 7" and it's perfect for me. It did take several hours to put together but I'm 69 years old and was able to do it myself. Love the shape of the seat; I can either slouch or sit up straight comfortably. And when I need a break I can lean back and the neck rest fits my head perfectly. I occasionally nod off while at my desk and have had no ill effects from sleeping in this chair nor have I fallen out of it as I have from other office chairs I've had. Normally I don't give 5-star ratings but in my opinion this chair deserves it.
The only real cons to this chair are the fact the seat portion is smaller than many other models and the reclining function allows the chair to go to far back. Other than that it is very comfortable easy to assemble and has quality parts (especially the casters).
This chair is very comfortable. It adjusts easily and was very simple to assemble. It ultimately had to be returned though. The seat cut into my legs and made them swell and cut off the circulation. I tried a number of ways to adjust it and just could not sit in it. I typically sit for 8 - 10 hours per day when I work and had hopes that this would be that answer. The mesh was cool and comfortable but the seat just tips forward in a weird way. I could not get comfortable and my back was in agony after just three days. I had to go out and return it very quickly. If the seat pad could be adjusted this would be the perfect chair.
I've sat in many mesh chairs and most times they are uncomfortable. This chair is definitely the exception. It's base is comfortable and the lumbar support feels great. I'm short so I like the fact that I could adjusted the back in closer to the seat (during assembly). This way when I'm sitting with my feet on the floor my back is still in a straight vertical position. And it doesn't feel like the seat is cutting into the backs of my legs. I rarely find that in an office/task chair. Love it!