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

Chair arrived within a few days delivered by FedEx. Reasonably easy to assemble and really comfy. Arms lift up and down but don't move up and down but I've found they are in the right spot and low enough to be wheeled under my desk. I'm really happy with the chair given the price is much lower than similar style chairs and it has good back support and a comfy seat and I've had no issues with sitting in it for 8 odd hours a day. The only thing I would say is that my partner tried the chair (he is 6ft and much broader in the shoulders than I am) and he found the chair to be too small for his frame so just something to be aware of.

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 don't often post reviews because I believe WYSIWYG (and what you pay for) so if something isn't great it's on me for being cheap. But in this instance I think this deserves a mention. Given the price I wasn't expecting much but anything was better than my previous chair so thought I'd give it a go. I am so pleased and surprised by the result! A comfortable, easy to put together chair. Does what it's supposed to, arms go up to fit under my desk, the seat goes up and down and the back is supportive (despite my decidedly awful back) it's really comfy and I am VERY happy now.

Great value, good product. Really comfortable

I’ve only had this since September and it snapped at the wheel. Now have to buy another chair. Do not buy this

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.

So far I am impressed with my chair. It is good looking comfortable and supportive.The only issue I had was with assembly when attaching the seat to the back was a bit fiddly but with a bit of patients got there.

Easy to put together, comfortable and adjustable