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Ergonomic Office Chair - X-Shaped Computer Desk Chair Comfy, Gaming Chair, Office Chair with Lumbar Support, Mesh Office Chairs with Headrests, Desk Chair for Long Hours (Black Silver)

  • Based on 668 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Mar 23
Order within 3 hours and 38 minutes
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Color: Black


Features

  • ERGONOMIC DESIGN FOR ALL-DAY COMFORT: This ergonomic office chair is engineered as the ultimate ergonomic desk chair for users from 4.9 to 6.2 ft, providing comprehensive back and lumbar support. Its adjustable lumbar pillow (1.8" up/down, 1" in/out) targets pressure points, making it an ideal computer chair for back pain relief during long work sessions
  • FULLY CUSTOMIZABLE ADJUSTMENTS: Personalize your posture with a 3D headrest and 90 flip-up armrests. The 90-120 rocking backrest with a firm 90 lock, combined with its breathable mesh back, makes this versatile ergonomic chair perfectly suited for long hours of gaming, office work, or as a home office desk chairs
  • UPGRADED SPACIOUS SEATING & DURABILITY: Relax into the newly upgraded, thicker cushion on this supportive mesh office chair with headrest. The generous wide seat offers expanded comfort, while its robust desk chair ergonomic construction reliably supports up to 330 lbs, serving as a durable and dependable executive office chair for extended daily use
  • SMOOTH MOBILITY & FLEXIBLE CONTROL: Glide effortlessly across your space with smooth-rolling wheels and a 360 swivel base. This quiet, unrestricted movement enhances the functionality of this desk chair comfy for both focused work and dynamic sessions, making it a versatile choice as gaming chairs for adults
  • 5-YEAR WARRANTY & EASY SETUP: We back all our office chairs with a 5-year warranty for confidence. Enjoy quick assembly using the clear manual and video. Our team ensures prompt support, fully standing behind the durability of your office chair lumbar support and beyond

Brand: Ergalithic


Color: Black


Material: Metal, Nylon


Product Dimensions: 27.6"D x 27.6"W x 49.2"H


Size: 27.6 inches x 17.3 inches x 49.2 inches


Brand: Ergalithic


Color: Black


Product Dimensions: 27.6"D x 27.6"W x 49.2"H


Size: 27.6 inches x 17.3 inches x 49.2 inches


Back Style: Mesh Back


Special Feature: Adjustable Headrest, Adjustable Height, Adjustable Lumbar, Ergonomic, Silent rollers to protect the floor


Unit Count: 1.0 Count


Recommended Uses For Product: Gaming, Office, Reading, Relaxing


Maximum Weight Recommendation: 330 Pounds


Style: Modern


Pattern: Solid


Room Type: Office


Age Range (Description): Adult


Included Components: Office Chair


Theme: computer chair, desk chair, ergonomic office chair, gaming chair, home office desk chairs, mesh office chair, office chair, office chair ergonomic desk chair, office furniture


Shape: Office Chair


Model Name: X100-1


Arm Style: Flared


Surface Recommendation: Hard Floor


Furniture base movement: Swivel


Indoor/Outdoor Usage: Indoor


Seat Depth: 17.3 inches


Fill Material: Foam


Cushion Style: Flat


Leg Style: Tapered Leg


Reclining Position Count: 2


Is Customizable: No


Form Factor: Office Chair


Manufacturer: Ergalithic


Assembly Instructions Description: There is a clear assembly manual in the package, you can follow it step by step very easily. And no more extra tools are needed, all the screws and tools are already in the box. Mostly, it can be assembled within 15 minutes.


Item Weight: 28.4 pounds


Item model number: ERG+ERG+YQ003-1+BLK+S-US


Date First Available: July 17, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Mar 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Breathable and comfortable
I’ve been using this chair daily and it’s surprisingly comfortable for the price. The mesh back is breathable and keeps me cool, and the adjustable lumbar support actually makes a difference for lower back support. The seat cushion is firm but not hard, so it holds up well during long work or gaming sessions. Assembly was straightforward and took about 20–30 minutes. It also looks very clean and modern in an office setup. Overall, a great ergonomic chair with solid quality and adjustability—definitely worth it. ... show more
Reviewed in the United States on December 21, 2025 by Elsy R. Elsy R.

  • Review
Exceeded my expectations — great ergonomic chair for long hours I’ve been using this chair for a few weeks now, and I can honestly say it’s one of the best purchases I’ve made for my home office. I work from home and spend most of the day sitting in front of a computer, so finding a comfortable chair with proper back support was really important to me. The lumbar support on this model is amazing. It’s fully adjustable — both in height and depth — so you can find the perfect position for your lower back. It actually helps me keep a better posture, and I’ve noticed a big difference in how my back feels after long work sessions. The seat cushion is firm but comfortable, and the mesh material allows great airflow, which keeps me cool even after hours of sitting. Assembly was straightforward and didn’t take long. The build quality feels solid, and the chair has a nice modern look that fits well with my desk setup. I also really like the headrest adjustment and the smooth tilt mechanism — it reclines easily without feeling loose. Overall, this chair offers excellent value for the price. It looks great, feels premium, and provides real ergonomic support. If you spend long hours working or gaming, I’d definitely recommend giving this one a try. ... show more
Reviewed in the United States on October 24, 2025 by Piero

  • Sleek and comfortable!
Color: Grey
The chair was super easy to assemble. It’s comfortable and sleek. I appreciate that the armrests go up and down as it creates more space in the room when not in use. The headrest really supports my neck with its forward and backward feature. I have a bad back and can never usually sit comfortably in office chairs. This chair allows for proper lumbar support and I feel much more comfortable sitting at my desk. I recommend anyone with back or neck problems to purchase this chair as it’s reasonably priced and comfortable! ... show more
Reviewed in the United States on December 23, 2025 by JL JL

  • This is a NICE Chair
Color: Full Black
Yeah... I'm never buying a stupid gaming chair ever again, lol. This chair is the best thing since sliced bread. I gotta try to angle the bottom half more, but the chair is amazing. If I can angle it further downwards, it'd be great. But I moved it to try a different angle, hated it, and forgot how to angle it back down like an idiot. That's on me, I gotta do better. My only problem is that the arm rests have little to no padding. I only noticed this because how hard I seem to dig my arm into the armrests like I'm digging for oil. Might help if I didn't sit in it for hours at a time, but... it's a chair. That's kinda why I bought it. Putting it together was pretty easy. Pretty good packaging as well. Great instructions. Just needs better arm padding. That's the only reason it's 4 Stars and not 5. ... show more
Reviewed in the United States on December 28, 2025 by Jemjr

  • Very comfortable chair
Color: Grey
The chair wasn’t too complicated to put together. The chair has great back support that can be adjusted, the head rest is really nice to have and can also be adjusted. When searching for a new chair a lot of them were heavy but this one is not yet still sturdy. So far, the chair has worked great and it’s extremely comfortable! ... show more
Reviewed in the United States on December 27, 2025 by Nicco

  • Comfy and great value for the quality.
It is simply a very nice and comfortable chair. My wife loves it. She does 8 straight hours of medical posting from home and she gave me the thumbs up after a few days. I myself like the feel but I'm not the one sitting on it the whole day so if it has her seal of approval, it is good with me. Great price too! ... show more
Reviewed in the United States on January 8, 2026 by Eric

  • Not A Good Chair For Big & Tall Users
Color: Black
I needed a new daily driver for at-home work, saw this one had pretty good reviews for the price, took a leap, now I'm stuck with a kind bad, too-small chair. The construction is overall kinda shoddy, lots of plastic(especially the cheap headrest, it's flimsy & wobbles back & forth, and doesn't hold it's height when you, you know, rest your head against it), the seat & back are kind of narrow and the seat itself has little in the way of cushioning(can't imagine the foam seat will hold up long with daily 4-8hr./day use), and the armrests don't go back past the back edge when raised, so if you have wider shoulders like me, the armrests will be poking you in the arms & shoulders, squeezing against you, as you lean back into the chair. The back support is good enough I suppose, if you have the arms down all the time and don't find the seat to be too small. The default casters/wheels are bad for carpet, and I couldn't get my footrest to sit comfortably near the chair due to the narrow placement of the legs for the wheels, but at least the overall chair is stable when in use, it doesn't wobble at all, or feel loose as far as the assembly is concerned. Easy to assemble, too, took me about 20 minutes on my own. Maybe if you're on the shorter or smaller side(I'm 6'1'', around 225 pds. for reference), this is an okay chair, but for anyone else, I wouldn't recommend this one, even for the price, it's not much of a value-for-money deal. Save your money and get something a bit more solid. Wish I had. ... show more
Reviewed in the United States on September 29, 2025 by Lawrence R.

  • Absolutely love this chair!
Color: Grey
Absolutely love this chair! It’s incredibly comfortable and provides great support for long hours of sitting. The materials feel high-quality, and the design is sleek and modern—perfect for my home office. Assembly was quick and easy, and everything arrived in perfect condition. I’ve noticed a big difference in my posture since using it. Highly recommend to anyone looking for a reliable and stylish chair! ... show more
Reviewed in the United States on December 28, 2025 by David Tamayo

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