Office Chair, Ergonomic Mesh Chair w/ 90°-135° Adjustable Backrest and 4D Adjustable Armrest, High Back Desk Chair w/ 2D Headrest, Tilt Function, and Dynamic Lumbar Support Computer Desk Chair

Of course ordering a chair on Amazon is going to make you skeptical. I had ordered another chair a few months ago and spent a good bit on it, and inevitably my back ended up killing me. So I went back to look for a real ergonomic style chair, and once I saw this I decided to pull the trigger.This is a great chair! Assembly was super easy, took me maybe 10-15 minutes altogether from unboxing. It has adjustments for Lumbar support, the headrest tilts and can go up and down. Armrests are able to fold up and also have some side to side adjustment. This was all important, because most other chairs in this price point and slightly less don't seem to have a lot of adjustments.On to the comfort, it is great. It is definitely ergonomic, has you sitting up straight the way you need to be, and took care of my back pain issue in just a few days. Posture is everything. As well, the mesh seat is something I looked for specifically, as my office is in an upstairs room and its warm, and the seat stays very cool! I'm not a small guy, 6' 220lbs, and this chair has plenty of height and support.5/5 would buy again!

As an engineer, I sit for long periods of time. It was giving me back issues. I searched for ergonomic office chairs and noticed the max weight was right at my weight. I wouldn't feel comfortable buying a chair that I was instantly maxing out the weight rating. So weighing 275 lbs I looked for a chair rated at least 300 lbs. I really liked the look of the ZLchair and wanted flip up arm rests as I sometimes pop in and out of my chair taking measurements and inputting them in the computer. I was hesitant at first about the fabric seat. I was worried it might get cut or sag. Over a month later of 10 hour days and no sag. But the best part it how cool your butt stays. I couldn't of imagined how epic it is. Just remember there won't be anything to muffle the fart you thought would be silent...lol. The head rest is nice but it moves up and down too easily. It needs a push button lock to slide it so it will stay in place. The lumbar support is ok, but it doesn't travel very far up and down. What would help, is if they added a cam adjuster to be able to push out the lumbar support, or bring it in. 3/4"-1" of horizontal travel would be great. The spider base and casters released me of my last concert as soon as I took them out of the box. Well made spider base made of metal. My last chair had a composite base and the caster stem broke out of the pocket. This base would never have that problem. I do wish this chair was Bifma tested, but at this point is looks like it would only increase the sell price as it is very sturdy and solid so far. I foresee the rest of the engineers in my department ordering this chair. One last detail, this chair loves to eat my wallet. I have lost it so many times in the back of the seat. Its sort of a deep pocket in the back so look down in there if you are missing your wallet.

Great chair for the price and I recommend purchasing it for your home office. Here are some things I would like to point out:Pros:This chair is really easy to assemble. They even include a hex key tool, that has a handle... The packaging was smartly done and there were no obvious signs of shipping damage to the parts or box. The chair offers great comfort while working long hours at a desk. The folding armrests are great for smaller spaces because the chair can be pushed all the way up to the desk when its not being used. The head rest and lumbar support are easily adjustable, and the max recline angle is perfect for taking a break.Cons:The seat mesh doesn't offer much support and it feels like you are sloping back slightly while sitting. The lumbar support has very minimal positions and is barely noticeable through the back mesh. When the recline is locked using the handle underneath, the chair still rocks slightly. The chair sits a bit high in the lowest height setting, which might be uncomfortable for shorter people.

So far the chair is very comfortable. It's a mesh seat, which is mesh fabric stretched over a frame with no actual seat cushion or anything under where you sit. You sit only on the tightly stretched fabric. It's not super soft like a padded seat be but more of a firm supported feeling without being hard like a solid surface. A big plus, and one reason I went with a mesh office chair for the first time, is it should be much cooler to sit on as air can flow easily through the fabric onto your body. And I will say so far it's great for that reason. Additionally the chair has a great supportive feeling for the back and head with the head rest. Like most office chairs you can rock, recline and set the tension for both, or lock into different positions. The arm rests are comfortable but on the high side which may not be as comfortable for some. They do not adjust height but fold up completely out of the way. Assembly was easy and took about 10 minutes with no issues. I do wonder how long the chair will last in regards to the mesh fabric. Only time will tell, but at this time I'm very satisfied with the chair.

I bought 3 chairs to try for the new computer I bought my daughter. She was dead set on a gaming recliner chair, but having worked in an office for 25 years, I know what would work for long gaming sessions. But I bought her the one she wanted too. Told her we will keep the one that is most comfortable.Well, guess what? This is the only one that we kept. She loves this chair and is so happy I showed her. My husband said he wants his company to buy him one as it's more comfortable than the $800 chair they bought him.This chair is fairly easy to put together. Not the easiest but not too difficult. Took me about 30 minutes. But is it ever worth it. The mesh is so comfortable and supports very well. I have a bad back and my back does not hurt when I sit in this chair. It is definitely ergonomic and can handle 6+ hrs of sitting. I love that the arms flip up. Most of all, I just love how supported I feel.Well worth the money and I will buy again from this company.