Easy to assemble comfortable and great value on a constrained budget. Definitely not a good fit for taller/larger folks. Purchased for the wife who thought my spare Herman Miller Aeron was too uncomfortable for long telework sittings and didn't like the new Steelcase Gesture with headrest because back was too stiff even in lowest setting.
After having leather chairs for years and since I now work at home in casual clothes I opted for a full mesh chair (seat and back ) and this Hyken was a good choice for me. For long sitting periods it's not as comfortable as the leather chairs with more cushioning but that's easily resolved by getting up and a quick walk around. I don't get much use of the headrest but its a nice option to have. I really like the red and black color scheme.
I like many things about this chair- the breathable material is great for AZ The head rest is very comfortable. I like all the adjustments. Now for the dislikes- the chair seems high even in its lowest position this results in my legs just slightly hanging and the front edge pad digs into the underside of my legs. I’m trying to tilt it toward more but it’s not really working
Might revise later. 5'10" based on comments I don't think I'm going to bother with the headrest I'll note that the "lumbar adjustment" consists of moving the support up or down not making it firmer or softer Just wanted