Great chair and great price. I was looking for a chair that didn't give me back and leg pain and found this affordable chair. No need to pay thousands for a great comfortable chair. And it looks nice too.
If your primary concern is wanting to sit correctly this chair will help with that. If you are 5'8'' or above the headrest isn't particularly comfortable and hits your shoulders. I took it off and feel much more at ease but some people have fashioned their own headrests online that seem to work fine. The fabric mesh is a bit abrasive against bare skin. If you like sitting cross-legged on your chairs occasionally or in other positions I'd wear socks comfy pants or buy a fabric cover. The armrests are also a bit hard. Overall it's a good chair for the price and helps me with my posture/sit correctly which was my primary concern. It is comfortable to work in barring the points above where your mileage may vary. Was pretty easy to assemble/clear instructions. Just don't expect this to be a lounging luxurious chair.
Solid chair I would definitely recommend. If you are tall (6ft+) the head support will only be appreciated when relaxing or leaning back. It is not adjustable "enough" to raise it above my shoulders. The rest of the chair is excellent.
Lumbar support on Hyken felt uncomfortable pressing into my lower back. Back started paining after sitting on it for less than an hour. I have a mesh chair at work but never felt uncomfortable sitting on it all day. Only change I needed was the back to be with more spring action when you want to stretch or lean. Thought of getting one with lumbar support to WFH. The key difference I observed between the chair I had at work and Hyken chair is I prefer the back and seat being straight/flat - 90deg join instead of curves with lumbar support covering across entire bottom half of the back. I also tried FlexFit Dexley Mesh Task Chair and felt lumbar support and seat on it much comfortable but after sitting on it for whole day had back pain. Returning both. I need to find chair with flat seat and back with wide lumbar support.
I have herniated L4/L5/S1 disc. I’ve been working from home since July and needed something with more support rather than just an upholstered kitchen chair. This had good reviews so I took the chance. Awful! It started with leg cramping a day or two after using. Figured I needed an adjustment period. Now I’m having a complete sciatic nerve attack and can only lay down to be comfortable. Even with my back issues I’ve never had something nearly this bad. I would just avoid this one.