YONISEE Desk Chair - Ergonomic Office Chair with Flip-up Armrest & Lumbar Support & Adjustable Height, Modern Conference Executive Manager Work Chair

Went together OK, even though it didn't look like the ends of the arm rests would go into the positions on the back rest they did fit OK and the screws went in OK. Seat/arms/backrest combination is secure feeling after assembly.Assembly by the way isn't complex. If this is too complex to assemble, I suggest you need to go to a shop and buy one ready to sit on.Fixings were well packaged and the was one spare of each item. The Allen key has two longish arms rather that one short and one long. Was a bit awkward to spin bolts in with it in some places but it was more awkward to go and get my Allen key set. Some deduction required to identify which screw goes with which hole, but just needs a little logic.The seat cushion when you get it out of the box looks like a large flat uninspiring slab but after assembly it is adequate.On my (very old and now broken) chair I needed to use a coccyx pain reducing cushion which concerned me as using that with this chair would mean the arch of the back rest would be in completely the wrong place. However, my first full day sat in the chair after some shorter duration days and I feel no pain so from new it is acceptably comfortable.(Which is fair as this is not sold as a luxury item).It rolls better than the old one on my short pile carpet.The arm rests don't really fall in the right place to use one to support my mouse arm so I don't use them. They are left in the up position to park it under the bench better. Old one had no arms, for this reason, and is why I chose one with fold up arms.

I finally replaced my old cheap, raggedy old office chair with this, equally cheap but cheerful chair. Many office chairs I have tried seem to come in only 2 guises these days; Cheap and nasty or expensive and still nasty. Although this is a cheap chair I'm happy to say its a cheerful one and not nasty as the price might suggest it would be.It fits well in a small area as it’s not a big chair but I suspect a taller person (over 5'9) would struggle with this and would be better off getting something else.Putting it together was a bit of faff and not easy as you have to force the back rest and arms into position while screwing in the screws; a bit of strength and dexterity is required. I was able to do it on my own but I'm relatively young-ish. Do be advised that I nearly put the wrong screws in the wrong holes which would have been a right pain - as they all looked the same size but they really aren't. So make sure you check the instructions and only open the screw pouches when you need them!Its not hugely comfortable, with rather as flat seat, but its good for a few hours at a time, however it does support my lower back which is good. I suspect this chair will last but only for a few short years, as it feels a little basic quality - I suspect the seat will go first.Overall, this is a good chair for the price; worse chairs are on the Market for a lot more, so 3 stars from me.

Having moved home to a small flat I need to replace my bulky old office chair with something smaller. This chair was middle of the range in price, and not too big. I made hard work of assembling it, but I am none to mobile and was working in cramped conditions, but I thing it would be easier for most people.It is comfortable enough for reasonably long stints at the computer. I cannot see how the rear tilt mechanism can possibly work, but a good feature is the fold up arm rests, which allow me to push the chair under the desk when not in use. Overall, I would rate it a good buy for the money.

Purchased June 2022, March 2023 looking to replace chair. It was comfortable and gave good support to begin with, but the seat padding has become a little flat and it has developed a slight list to the left at the joint where the seat joins the vertical shift. It has always been very squeaky and designed in such a way such that a little grease would not solve. To be fair, it is budget end of market and I use it 40 hours per week. I think it would be OK for very light/occasional use, but doesn't cut it for a full time office.

Started OK, but riser stopped working within a few months. OK for occasional use, but you would not want to sit on it for more than a few hours. After a few months, bits (like covers for screws) start falling off.

Easy to put together, comfortable and adjustable

Overall, I would highly recommend this office chair to anyone looking for a comfortable, supportive, and adjustable office chair. Its ability to lean back sets it apart from other chairs in the price range of 60-90 euro and made a great choice for me since I spend a lot of time sitting at my desk. I can also nearly cross my legs with the large seat.

This chair is really comfortable, and in a good size to fit small places.Excellent purchase.