I am 6'1" 215lbs and the chair just barely fits. Sure wouldn't want it any smaller as it feels a bit small. If you are of wider stature you may want a different chair. It feels fairly comfortable however I decide to use my old 2" memory foam seat pad as it just made it better for me. The adjustable arms are nice. I feel like I probably could have done better if I would have tried out different ones in the store rather than purchasing from website.
It was only a little challenging to put together and there weren't too many pieces. It is very comfortable and adjustable. I use it to work from home and this was worth it. My back is feeling so much better with this chair. I recommend this product very highly.
This is a nice solid chair for the price. Very comfortable but I have noticed some pressure on the underside of my thighs when I use it for extended periods. I do wish it had a deeper seat for that reason.
I recently purchased a Steelcase Series One. It was to replace an on old Hyken that my son claimed. I returned the Steelcase and bought another Hyken. It is a very comfortable chair and half the price. I highly recommend it.
This chair came as advertised. It's not as comfy as a high end chair. A fairly involved but easy to follow build. It feels pretty solid compared to other products in the price range.