This chair is very comfortable for me. I am 5'11" and weigh 185 pounds. It was not terribly difficult to put together. It took me about 1/2 hour to assemble the chair.
I’ve had several chairs in the past but not a mesh one. This chair feels awesome and sits so well. The arm rests and headrest are adjustable which I super nice. If it reclined I’d sleep in it.
I am not getting paid by any means for this review. I know that Mesh chairs have their pros and cons. To consider I only weight 140lbs. My weight will probably make this mesh last longer since it is not being stretched too much. I spend about 8 hours on my chair working from home and honestly it is night and day when it comes to having a Mesh chair. I love it! My back doesn't hurt my weight feels evenly distributed on my butt and lower back. The chair feels great. You can remove the head rest if it bothers. I remove it when I feel my head is being pushed forward. It has been 3 weeks and I do not regret the purchase.