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Item #:
51763050
SIHOO M18 Mesh Ergonomic Office Chair with Adjustable Lumbar Support, High Back, Black
Item #:
51763050
GBP 135
Price Details
Price
GBP 135
Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
In stock
Imported from USA store
QTY:
Only 12 items left in stock.
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Saturday, September 12
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SIHOO's high back ergonomic office chair, can more effectively support the back and head compared with low back office chairs and leather office chairs, while providing larger sitting area.
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What Stands Out
Ergonomic Design
The SIHOO M18 chair is designed to contour to your body, promoting healthy posture and reducing strain during long working hours, making it ideal for those who spend extended time at their desks.
Adjustable Lumbar Support
Equipped with customizable lumbar support, this chair addresses individual comfort needs, ensuring proper spine alignment and providing targeted relief, which is perfect for diverse user preferences.
High Backrest
Featuring a high backrest, the chair provides comprehensive support for the upper body, enhancing comfort and allowing for better concentration during work, setting it apart from standard office chairs.
Product Details
- Waterfall seat cushion with high-density sponge for thigh relaxation
- C-shaped backrest with breathable mesh and adjustable lumbar support
- PP headrest with 45° rotation and lifting function for head support
- Nylon armrests with adjustable height and U-shaped surface for arm support
- PU casters for smooth and silent movement without damaging the floor
- Trust-worthy quality with high load capacity and passed tests
- Multi-functional adjustments including backrest, seat, lumbar pillow, headrest, and armrests
| Arm style | Adjustable Arms |
| Max load | 300 lb |
| Seat back height descriptor | High Back |
| Cushion fabric | Polyester mesh, sponge |
| Features | Ergonomic, Lumbar Support, Adjustable Seat Height, Adjustable Tilt |
| Material | Advanced mesh, sponge, mesh, Fabric, Metal |
| Brand | Sihoo |
| Color | Black |
| Assembly req | Y |
| Dimensions | 39.62 x 20.87 x 21.94 in (100.6 x 53 x 55.7 cm) |
| Seat width | 20.08 in (51 cm) |
| Seat depth | 17.71 in (45 cm) |
| Seat height | 16.15 in (41 cm) |
| Seat back height | 16.15 in (41 cm) |
| Frame material | Plastic |
| Arm height | 25.61 in (65 cm) |
Who Should Buy?
-
Office Workers
Ideal for those spending long hours at a desk, providing adjustable lumbar support for comfort and posture.
-
Home Office Setup
Perfect for remote workers who need a stylish and supportive chair that fits into their home décor.
-
Students
Great for students studying at desks for extended periods, promoting better posture and reducing back strain.
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Heavy Individuals
May not be suitable for heavier users, as weight limits may restrict comfort and ergonomic support.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the return and exchange policies?
Answer: 30-day free returns, 60-day free exchanges -
Question:
What warranty is provided for the chair?
Answer: 1095-day warranty -
Question:
Is there customer support available?
Answer: 24-hour online service
Sihoo Desk Chairs Editorial Review
SIHOO M18 Mesh Ergonomic Office Chair with Adjustable Lumbar Support, High Back, Black combines comfort and practicality, making it an excellent choice for long hours at your desk. This chair features adjustable arms and lumbar support, promoting better posture and reducing strain on your back. The use of advanced materials like polyester mesh and sponge for the cushion ensures breathability and comfort, catering to various user preferences. Users have appreciated its ergonomic design and stylish black color, which fit well in modern office environments. The chair accommodates a maximum load of 300 lbs, making it suitable for a wide range of individuals.
Customer Reviews & Ratings
1632 customers ratings
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5 Star
79%
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4 Star
13%
-
3 Star
2%
-
2 Star
1%
-
1 Star
3%
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Pros
- Ergonomic design for better posture support
- Adjustable lumbar support for comfort
- Max load capacity of 300 lbs
- Breathable mesh fabric for ventilation
- Stylish black color fits any office decor
Cons
- Assembly required upon delivery
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
F
fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
LC
Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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Important information
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GBP 135
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Saturday, September 12
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 12 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- High back ergonomic office chair
- Effective back and head support
- Larger sitting area
- Soft sponge seat cushion
- High-stretch breathable mesh backrest
- Guaranteed quality with multiple tests
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