Ergonomic Home Office Desk Chair – 500lbs Heavy Duty Mid Back with Lumbar Support & 4D Armrest, Height Adjustable Mesh Computer Gaming with Backrest & Swivel Wheels, Comfy for Heavy Duty, Black
Original price was: $159.99.$129.99Current price is: $129.99.







Price: $159.99 - $129.99
(as of Jan 09, 2025 15:01:47 UTC – Details)
From the brand


Good furniture can turn a house into a home!
We hope that DUMOS furniture can serve as a companion to witness your relaxing moments at home and happy moments with your family.
DUMOS’s professional team works hard to understand your needs, devoting all their energy to creating safe, beautiful, high-quality, and functional furniture for you. The ultimate pursuit of DUMOS is to make you and your family feel happy!
Ergonomic executive desk chair
DUMOS Armless Small Desk Chair
DUMOS Computer Gaming Chair
DUMOS Comfy Home Desk Chair
【ERGONOMIC BACK SUPPORT DESIGN】 The office chair has ergonomically designed to take into account the natural curves of the human body, providing 500lbs heavy duty support and comfort. The “S” shape curve chair back design can reduce the damage caused by prolonged sitting on the lumbar spine. The lumbar support pillow design can be adjusted up and down to fit the waist better.
【ROCKING MODE & HEIGHT ADJUSTABLE】The rocking mode of this ergonomic chair is activated by a rocking pressure adjustor under the seat, to simulate the comfort of a cradle. This design helps relax the body and reduce stress, and the height is adjusted by the lever under the seat, helping you find the most suitable working posture and reduce the fatigue of the back and neck.
【4D ADJUSTABLE ARMREST】In the vertical direction, the armrest can be adjusted up and down through the button to adapt to different heights and body types of users; In the horizontal direction, it can slide back and forth to adapt to the placement of the user’s arm; In the lateral direction, it can be adjusted left and right to suit the user’s body width and shoulder position.
【BREATHABLE & SOFT MESH DESIGN】The ergonomic office chair is designed with breathable mesh material, which can effectively sweat and keep the body dry and comfortable; The mesh material also provides good ventilation, reduces the heat accumulation between seat and body, avoids discomfort of sitting for a long time. In addition, the flexibility characteristics of the mesh material adjust to the curve of the body, providing support and comfort.
【WIDE AND THICK CUSHION】The desk chair has 4.33 Inches of high-quality thickness sponge cushion, and the generous design provides a greater support area, reducing stress and discomfort on the hips and waist for long periods time sitting. The high-rebound sponge material is more adaptable to human body curves and is not easy to deform, making the cushion more elastic and comfortable.
Customers say
Customers find the chair sturdy and comfortable, with a large and spacious seat. They appreciate its quality and ease of assembly, with clear instructions and an easy-to-use tightening tool. The weight, value for money, and adjustment capabilities are also mentioned as positive aspects.
AI-generated from the text of customer reviews
7 reviews for Ergonomic Home Office Desk Chair – 500lbs Heavy Duty Mid Back with Lumbar Support & 4D Armrest, Height Adjustable Mesh Computer Gaming with Backrest & Swivel Wheels, Comfy for Heavy Duty, Black
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Original price was: $159.99.$129.99Current price is: $129.99.
haleypinkpaws –
Most Comfortable Chair Ever Purchased.
This chair is so well made from the metal frame to the chair backing and cushion. We have polyurethane wheels(The Clear Wheels Used on Roller Blades) that we installed instead of the wheels it came with because it makes a Huge difference rolling over our tile floors.The seat height is adjustable.The arm rests are adjustable.Both raise and lower.What I love about this is the cushion being so wide and long and it is one of the most comfortable chairs I have owned.This is a very sturdy chair along with the metal wheel base-no worrying like the plastic bases cracking.The back support is incredible,it was on sale when it was purchased.This is a highly recommended chair to purchase if you are looking for a durable,affordable chair.I would buy again.
kwisor –
Comfort
So comfortable to work at home all day. Perfect size, super soft cushion, everything adjust perfectly to me. I am only 5 foot 4 and I can make the height fit me. Very sturdy and will last a long time.Great value and looks amazing in my home office.
Reed S. –
Seems Good
The chair has a premium feel and seems to be very solid. Being short and portly (shortly?), I like the full size seat and the fact that the lowest height adjustment is taller than most chairs and high enough for me, so I don’t have to worry about the hydraulic cylinder ever failing.Assembly was pretty easy, but one of the holes for the right arm will not accept its bolt so I have to take it in to work and bribe the maintenance manager to make it work for me. The back lid piece also has a broken tab, which probably won’t matter, so I’ll ask if he can do something about that too and if not I’ll email the manufacturer and request a replacement.
Yvonne wright –
This chair is great for 11-12 hr seating
my job requires 11 to 12 hr. days back,legs,hips hurt all the time. this chair has helped alot. i did some research i have spent alot of money on chairs ,this one was very affordable and its up to 500 lbs. I am not 500 lbs however the seat is wider and much more sturdy but very comfortable.I highly recommend it. I have used it for a few weeks now and it is awsome.This chair is better that chairs I have spent hundreds of dollars on.
Sheri Brown –
Sturdy and amazing desk chair
Since I work at home and required to sit at my desk all day this chair was a must for me. It is so sturdy, heavyweight and amazing for anyone who has back issues or Sciatica. It has a larger seat for anyone of a heavier weight and/or frame.Due to the weight of the parts I did need help with putting it together but directions were clear and concise.Definitely worth every single dime that I spent.
Walter J –
Most disappointing chair
This chair is sold as a heavy duty chair for huge people, but what you get is a cheap chair with a few gimmicks to make it “seem” heavy duty. The chair is big and wide, but the seat is thinner than claimed, about 3.5″ thick.I have been using a chair for 4 years, and for the last couple years of that, the seat cushioning has been totally flattened, and I can feel the bumps and everything underneath the cushion. It was terrible, but I suffered through. It finally got to be too much, so I got this new chair expecting the enjoy the comfort I used to enjoy before my old chair got worn out…. The first time I sat on this new chair, I can already feel the bumps underneath the cushion. I weigh half of what this chair claims to handle. This chair actually totally sucks, no joke. I don’t understand how it could receive a high rating, and I feel misled.The build quality is questionable. They use comically thick slabs of steel at the bottom of the arm rests, and for the angled bracket that attaches the back to the seat. VERY thick steel….. for no good reason other than to make it appear that the chair is well built. Then you look at the mechanism that bolts onto the bottom of the seat that sits on the hydraulic lift cylinder….. thin, cheap, and about what you would find on a $50 chair from Walmart. Then that thick back bracket bolts down right on top of the main mechanism, completely overlapping it, and making it uneven. Very strange “design”. When I was bolting on the back bracket to the seat, I could hear crackling noises, like the brass insert on the seat plank was breaking loose as I was tightening it…. and I just used the included T-wrench, can’t exactly torque a bolt very hard with that. When I first sat in the chair and leaned back, I heard that same cracking noise. I am not feeling confident in this chair, and the fact that it isn’t comfortable and that I can feel the bumps underneath the cushion (right in the middle at the back of the seat, its horrible) I can say with absolute confidence that this is NOT a good chair, it IS poorly designed, and I don’t think it is going to last, which will probably be a relief when it breaks, because I’ll have a chance to sift through a thousand other pieces of crap to try to find another chair that might be decent-ish, maybe. What a joy…. I regret my purchase fully.Other reviewers must have been previously sitting on a metal folding chair.
james silva –
Super Comfortable Big & Tall Chair
First , very easy to put together. I did cheat though, I used my electric screwdriver with a 3/16 hex to do the bolts, but used the provided t-wrench to tighten the bolts. Took me about 15-20 minutes to put the chair together. Tip: I weigh 350lbs and set the armrest on the shortest width. Second, this chair is really comfortable and sturdy. The chair back provides my sore back with the right amount of support. The stability, mobility and adjustability are on point. I purchased another executive B&T chair last summer and it was too soft and started doing the lean. This chair beats that $200 chair hands down. Also arrived two days early.