DUMOS Ergonomic Home Office Desk Chair - Heavy Duty Mid Back with Lumbar Support & 4D Armrest Height Adjustable Mesh Computer Gaming with Backrest & Swivel Wheels Black
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Should you buy now?
HIGH · WAIT- Today
- £434.00
- Usual price
- £345.89
- 12-month low
- £317.77 15 Dec 2025
Across 9 price checks the DUMOS Ergonomic Home Office Desk Chair averages £345.89 in the UK. At £434.00 today, 25% above that average, it has been cheaper (£317.77) — set a price watch and we'll email you if it drops.
Based on 9 days of prices we recorded over the last 12 months.
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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.More details
Product Description
This home and office desk chair has ergonomic design that provides good lumbar and back support to help maintain correct sitting posture. Also the chair is designed with breathable mesh material can effectively sweat and keep the body dry and comfortable. The advantage of this mid back computer chair is it can provide good ventilation, reduce the heat accumulation between the cushion and the human body, and avoid the discomfort of sitting for a long time. At the same time, the product details lie in the 3D adjustment of the armrest, horizontal direction, vertical direction, horizontal rotation angle to meet the different arm placement posture and Angle, the seat through the lifting rod height adjustment, through the placement of the waist pillow, suitable for different body types of users, the gentle shaking of the swing mode helps to relax the body, reduce pressure, and provide additional comfort. Is a good choice to work,study,meeting or gaming.
Safety Warning
At least
Maximum weight capacity: 500lbs
| Brand | DUMOS |
|---|---|
| Model Number | 9011-126BKSU |
| Colour | Black |
| Product Dimensions | 76.5 x 76.05 x 97.51 cm; 19.28 kg |
| Special Features | Adjustable Height, Ergonomic, 3D Armrest, Rolling, Adjustable Backrest |
| Item Weight | 19.3 kg |
| Manufacturer | DUMOS |
| EAN / Barcode | 0711696802853 |
Frequently Asked Questions
1Is £434.00 a good price for the DUMOS Ergonomic Home Office Desk Chair?
Not right now. £434.00 is 25% above its usual £345.89 over the last 12 months, and it has been as low as £317.77.
2What's the lowest price for the DUMOS Ergonomic Home Office Desk Chair in the last 12 months?
£317.77, on 15 Dec 2025. Today's price is £116.23 higher. The lowest we have ever tracked was £290.61 (5 Oct 2025).
3How often does the DUMOS Ergonomic Home Office Desk Chair change price?
We recorded 19 price changes across 20 checks since 29 Aug 2025.
4Should I wait for the DUMOS Ergonomic Home Office Desk Chair to drop in price?
If you can, wait. It's above its usual price — set a price watch at £345 and we'll email you when it drops.
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