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

I just received and assembled this chair yesterday, and my initial impression is exceptionally positive. The setup process was surprisingly quick and simple, and the overall build quality feels premium,especially the heavy duty polished metal base and smooth rolling casters. Sitting in it for the first time, the ergonomic support is immediately noticeable. The breathable mesh backrest contoured comfortably to my spine, and the adjustable headrest and built-in lumbar support hit all the right spots. The cushion provides the perfect balance of soft padding and firm support without sinking too much. It looks sleek and modern in my setup, and after just one day of use, I can already tell it's going to make long hours at my desk much easier on my posture.

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.

Solid office chair that holds up well through long work days. Feels well built and the back support actually makes a real difference after a few hours of sitting. Mesh material keeps things comfortable and not too warm. Easy to set up and adjust to your liking. No complaints so far.

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 want to start by saying this is entirely on me. I should’ve paid closer attention and read every single line of text on the product page instead of just assuming that all three versions of the Colamy Atlas were the same. In fact, they’re NOT! I just received and unpacked the chair (and obviously assembled it, since it kind of feels like I’m stuck with it now), and to say I’m disappointed would be an understatement. I immediately noticed that it’s not the same chair I saw in all the video reviews, and I watched maybe ten different ones before deciding to buy this instead of another chair for $169.99. None of those reviews mentioned that the quality varies depending on the color. At first, I thought maybe I got a fake product. I went to the product page right away to see if maybe I bought the wrong version or to try to find a comment/review about the manufacturing process changes (maybe they no longer make them out of metal parts). I couldn’t find anything out of the ordinary. I went ahead and assembled the chair. When all was done, I decided to check the product page again and compare them between all three colors, picture by picture, title by title, word for word (not exaggerating). Finally noticed it. I attached the screenshots. The chair I received is almost entirely plastic, hard plastic. The only metal parts are the base stem, bolts, and wheel connectors. Everything else is plastic. The armrests, in particular, feel flimsy, not just in terms of comfort (which everyone comments on), but the armrest stems themselves feel weak. The wheel base is hard plastic too. I could’ve gone with the other brand and saved a significant amount of money, but the build quality of this model, the one everyone boasted about, was the deciding factor for me. Well, not in my case. It turns out the only version that actually has metal armrests and a metal wheelbase is the ALL GREY version. If I’d known that, I would’ve bought the grey one, obviously. At the end of the day, it’s my fault for not paying attention. My goal now is simply to warn others since the company doesn’t make this distinction very clear. Now I’m just sitting here debating whether to return it (which is going to be absolute pain in you know what) and reorder the all grey one or just eat the loss, because the chair I received is definitely not worth $280. It feels more like a $180 build quality at best. UPDATE: As of today, Monday, November 17th, the all-gray metal version is $20 cheaper than what I paid for my dark gray hard-plastic version of the chair. Absolutely shameless. Colamy doesn't deserve your hard-earned money, plain and simple. They would rather sponsor every YouTube chair reviewer on the planet to promote their chairs than make their product pages clear and concise. At this point, I feel like all the paid reviews of the Colamy products fail to mention MAJOR QUALITY DIFFERENCES between different color versions of the chair deliberately. STAY AWAY FROM COLAMY!

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.

Really happy with this chair. It was easy to put together, took less than 25 minutes. It’s super comfortable, the lumbar support makes a difference from day one and the mesh back keeps good airflow. The adjustable armrests help you find the perfect position

Does it feel sturdier than a $100 chair? Yes Does it feel as study as a $1000+ Herman Miller? No It went together easy, instructions were clear, came with extra bolts and a decent tool. It is nice and heavy. However the quality control is pretty bad. All the metal parts had issues that should have been caught in QC. The gas cylinder had rust spots. All the shiny pieces have what looks to be some grey polishing compound or something all over them but unfortunately it doesn’t wipe off. I’m thinking it may have ate through the finish. If anyone had looked at this chair before it was packed it wouldn’t have gone out. The seat bottom slides forward when I lean back. The arm rest move forward and twist anytime I lean on them. Overall, the chair isn’t terrible but it isn’t nice in any shape or form. I bet people get great ones and others get terrible ones based on who was working or what day it was manufactured. Mine was likely manufactured end of day Friday. One the fence about returning it which is probably a hassle. I’ll update this review once I hear back from customer service.

amazing chair, very comfy and actually healthy for my back

A great deal of research went into choosing my new office chair. Colamy Atlas is a terrific choice for high quality without breaking the bank. Helps that it looks stunning too in a lovely shade of light grey!