Nouhaus Ergo3D Ergonomic Office Chair - Adjustable Lumbar Support Mesh Computer Chair with 4D Armrests, Headrest & Wheels - High Back Desk Chair for Home Office, Gaming & Work (Grey)

So far I am so glad I spent a little more than what I first intended. I found a great deal on this chair, but it was still more expensive than my initial price range. The look, quality, and comfort of this chair seem to be well worth it so far.I want to give extra credit and appreciation that the delivery of the chair was sooner than expected and early in the day. I was so ready to replace my old office chair.I wanted a chair that would support my back and the chair back has the lumbar support in the right place for me. I also wanted a chair that would give me comfort when sitting for long hours. My butt felt so good, as I settled into the seat. I didn't want a large, cushy, leather chair, but more of a working office chair. I wanted a chair that would hold up over time and not have cushioning or material that would easily breakdown over time.My old office chair had the vented material for the back, but not the seat. I liked the venting on the back and felt that a vented seat would be good also. I never liked how seat padding seams to wear down over time. I had already added additional padded cushion to the old chair. I think that the seat on the new chair should hold up. We will see.I like that the chair back has adjustment so that it can recline and lock in place at a few different positions. It doesn't go to a full recline, but I don't want to fall asleep in my chair. The head rest is good for added support when working on the computer for hours. The head rest adjusts up and down, so you can find the best area on your head or neck you want to support. It does not adjust forward, but you can swivel it slightly up or down.The arm rests adjust up and down, as you would expect. The top also swivels in or out slightly. The arm pads are not soft and cushy. They have cushion, but it is firm. They should hold up over time.The chair comes with two sets of wheels. You can install the standard caster type wheels or the upgraded blade wheels. I choose to use the blade wheels. They make the chair roll easily on my laminate floor. They are smooth and quiet.Of course, you have seat height adjustment, as needed. With the blade wheels on, I think the seat height is perfect for me. But I am 5' 6. I might raise it just a bit. A shorter person would probably want to use the caster wheels.The instructions are a bit weak on the explanation. I did have to remove a couple things after installing them. The gotchas are that there is an arrow next to the "Front" designation on the seat mechanism. The R/L arm rest designation refers to when the chair is upright and not in the upside down installation position.The chair was packed in a manageable box and all the parts were packed very well. Many of the parts were packed firmly in foam. The bolts were in a plastic package and they gave you one extra of each size/type.Overall, I think this is the best working office chair that I have used, both in the office and working from home.