Ergonomic Mesh Office Chair, High Back Office Chair, Computer Executive Desk Chair with Lumbar Support,Adjustable Headrest and 4D Arms, Slide Seat, Tilt Lock-Darkgrey New

The chair is extremely comfortable, including the headrest, backrest and seat. While the seat is firm, I find it supportive rather than 'hard'. The adjustability of the chair is also great - the armrests, seat pan and height. Assembly is very easy (it should take no more than 20 minutes I would say). I can't speak to the all-plastic version of the chair, but the model I have (the XK) feels very sturdy. I actually had an issue with the tilt-tension feature of the chair when I first ordered, and Colamy Support emailed me back very quickly. They were able to send me a replacement chair without having to go through the process of returning the old one. I would be extremely skeptical if someone told me they could find a better chair for $300 (or even a couple hundred more, honestly).

I’m very happy with this computer chair! The assembly was quick and easy, and all the parts were well packed. The chair feels very sturdy and well made. The seat cushion is thick and comfortable, even after sitting for long hours. The back support is great and really helps with posture. The height adjustment works smoothly, and the wheels roll quietly without scratching the floor. Overall, this chair offers amazing comfort and quality for the price. Perfect for working, studying, or gaming. I would definitely recommend it to anyone looking for a reliable and comfortable office chair!

This is my review of this product, its well packed keeping the product inside safe, all accessory, bolts are intact and parts are well cushion, easy to assemble with allen tool included, and just a heads up the base seat cushion is very heavy so it needs a little effort in removing it out from the box, overall the quality of this chair is very good, and its well made, its comfortable and looks premium, I like the knobs with this chair the forward n back and tension knob for tilting are nice feature but what I noticed about rotating knobs when you are in sitting position and try to adjust it may hurt your wrist while turning it so its something to be aware of, and the arm is made of hard rubber material it would be great if its a little softer, you can adjust the arm up n down, forward/back, side by side direction, 80/100deg tilt position its a nice features but the issue is when using this frequently it become loosen overtime, the seat cushion is firm not sure if there is spring inside that makes it firm or the foam itself is firm but I want a car seat feeling but this one is different, seat material is a little rough maybe cuz it it is still new, overall for the low price you paid for a premium look and good quality is a good buy, recommend it.

It's a hit or miss sometimes when ordering furniture online, because much of your satisfaction with the product is going to be based on your personal experience with it, not technical specs. I was confident after doing a ton of research online both via reading reviews for this chair on Amazon, as well as watching video reviews on Youtube, and ultimately decided that this was the best office chair in this price range for me to invest in. Is it worth it to buy a new chair if your current chair still works? I had doubted the value of this investment as well for this very reason. However, I can now say with confidence that it was one of the best investments for my workspace, and that I should have purchased a new chair much sooner. It only took me 20 minutes to put this thing together, and it is SOLID. My favorite features: SEAT CUSHION - This new chair has a very supportive and comfortable seat cushion, which fixed the pain I was developing in my lower back and coccyx from my previous chair and its flatter, older seat. BACK SUPPORT - The built in lumbar support is making a huge difference in my posture, which goes on to affect my shoulders as well. It is often overlooked in office chairs, but trust me, it will save your back especially if you are at the desk for extended hours. NECK REST - I've seen a lot of people say that the neck rest in office chairs are not really comfortable or useful, but that is not the case with this chair. This chair offers an adjustable neck rest that is breathable and very nice to lay on, encouraging comfortable breaks throughout your work sessions. LEANING - With an adjustable tension for leaning back, this chair has been great to take breaks on between focused work sessions, or when you want to just sit back and watch a movie on your computer. I tend to keep the function locked when I am working so that I am always sitting upright without a tendency to slouch or lean back. ADJUSTABLE ARMRESTS - Understated feature in office chairs. Depending on what you are doing on your computer and how you are sitting, you will find that the adjustable height and positions of the arm rests give you so much more support you didn't think you need. Getting your arms supported properly throughout your work is going to make a huge difference on whether you will develop tight shoulders and neck. Conclusion: My hip, back, and neck tightness have all gone away since using this chair. I was a skeptic about whether it would actually contribute to alleviating all these issues, or whether I was just at my desk for too long, but it turns out this chair has saved my back and enabled me to work longer, more productive hours at my desk. If you are in the market for a new chair within this price range, this is it. Buy it, spend the 15-20mins putting it together, and you'll never look back. Totally worth it.

I've had this chair for a few days now and so far it has been great! The seat cushion is firm with plenty of padding that doesn't seem like it will give-in over time (but time will tell on that one), the lumbar support is a nice touch, and the backrest/headrest is very comfortable. It can lean back quite a bit with the ability to adjust the tension and lock the position. I have the seat adjusted forward as much as it'll go since sometimes I like to sit cross-legged on my chair and it feels pretty comfortable. Assembly was extremely easy and only took 15-20 minutes. There were 2 issues with this chair out-of-the-box but I was able to fix them pretty easily: Both had to do with the armrests. They were too easy to adjust in all positions and I felt like a little amount of force would send them moving. I was able to adjust it by removing 4 screws underneath each armrest along with the bolt inside. I then removed some of the lubricant and tightened the screws inside. This made a noticeable difference but didn't fix the armrest being able to move front to back too easily. Luckily someone on Thingiverse made 3D print models where you can make these small plastic shims (look up "Colamy Atlas chair armrest adjustment mod") that will lock the front and back motion. I found that if you put one shim on the top-right and the other in the bottom-left (or vice-versa) you can still move the armrest but it'll take much more force which I preferred. I don't believe you need to 3D print them, as long as you can find strong enough material that can be cut in the correct shape for the shim (maybe using the foam that comes in the box?). The armrest was also too hard and didn't offer much support so I bought some armrest cushions that strap-on rather nicely. You can find these pretty cheap on Amazon. I sprung for a $30 pair with cooling memory foam and they have been great. After a couple of these mods I feel like the chair is perfect for me and definitely a step-up from what I had before. For the price I definitely recommend (even though I had to made some adjustments).

I'd say 3.5 stars. TLDR: Something broke within 3 weeks, but it is a nicely packaged easy to assemble chair that actually feels quality in comparison to other brands. I have a feeling my seat breaking is not normal as it seems fairly well built. Pros: - Easiest thing I have ever assembled. The instructions are packaging are exceptional. - Build quality seems pretty good. I've used it for about a month now. - Fairly comfortable (but this varies for everyone - I am tall and lean, at 6'3" and 200lbs. With a longer than average torso). - Decent amount of adjustment options. - Quality versus price is good. Cons: - After 3 weeks of use the chair seat forward/backwards adjustment has failed. Even in the locked position it slides forward when I sit in it. I used epoxy glue to fix it in one place to not move. - I find that I have to keep the seat recline locked. Even with the tension at maximum it falls backwards. This could be due to my long torso. My armpits are where the seat back ends for reference. - I find that the seat back doesn't go forward far enough, I had to put a pillow behind me to sit straight, otherwise I hunch forward to compensate for the leaning back angle of the seat back in the full upright position. - The head rest is nice, but my head rarely touches it unless I am leaning back, due to the seat back angle. - The seat cushion does move forward and back which is an excellent feature, but for me two negative things happen. 1. It won't go far enough forward to give me the two fingers of space between the back of my knees and the chair (again this all depends on your height etc.) 2. When the seat cushion is all the way forward, it is uncomfortable for me as I feel even more reclined in the chair and after a few minutes feel a lot of pressure and blood pooling in my upper and lower legs. - The arm rest move around a bit too easily, a lock would be nice. As with every chair I have tried, the arm rests are a bit too far out, so keeping my elbows close to me is difficult. If you don't have this problem in your current chair, this chair will likely be fine. The arm rests also don't go high enough and I have to slouch to use them, but again I am long torso so this is every chair I have ever used. All that said, not a horrible chair for tall people, but you will be uncomfortable at some point (like every chair I have ever used, the best being a secret lab, but it is not great at all as it is a gaming chair and those are not ergonomic in any way). So overall, 3 stars mostly because something broke rather quickly, but this chair will likely work for many people out there in the 5'5" to 6' range.

I spent way more time researching desk chairs than I ever thought I would, but this was an important purchase for me. I typically work 10–12 hour days and was coming from a completely worn-out gaming chair with basically zero padding left. Assembly was surprisingly easy. Everything was straightforward, the instructions actually made sense, and I had it put together without any frustration (which is rare for furniture). Once I sat down, the difference compared to my old chair was immediate. It honestly felt like a huge upgrade. Is this the most luxurious, cloud like chair on the market? Probably not. I’ve sat in some insanely comfortable chairs before… but they were also way more expensive. For the price, this chair is an excellent bang for your buck and a solid investment if you work long hours or spend a lot of time gaming. What really sold me is how adjustable everything is. The lumbar support can move up and down, which actually helps with posture instead of forcing your back into one position. The seat slide is another feature I didn’t realize I’d care about until I used it, being able to move the seat forward or back makes it much easier to dial in a comfortable setup. The adjustable armrests are also a big plus and help take strain off my shoulders during long days. After spending many hours at a time in this chair, I can honestly say it stays comfortable and supportive throughout the day. No soreness, no constant shifting to get comfortable. Overall, I’m really happy with this purchase. If you need an ergonomic chair, don’t want to overspend, and actually plan on using it for long sessions, this one is absolutely worth considering.

Assembly was easy, good clear instructions step by step. Quality workmanship and parts is apparent throughout. Lots of adjustments allow me (5' 10") to get it just the way I want it. I would have given it 5 starts, but I only give it 4 stars because of the lumbar support, it's hard, not cushioned, and it sort of pokes my back right where I want the support. I'm hoping I can get used to it or make some sort of adjustment or fix for it. Overall, I think this chair is good value for the money.