Features & Benefits
- Ergonomic design reduces pain
- Suitable for multiple scenarios
- Breathable mesh keeps back cool
- High quality and easy assembly
- Supports up to 330 lbs
- Home Page /
- Home & Kitchen /
- Home Furniture /
- Home Office Furniture /
- Home Office Chairs /
- Home Office Desk Chairs /
- SIHOO M18 Ergonomic Office Chair, Mesh Back D...
0 ratings
SIHOO M18 Ergonomic Office Chair provides 4 support points and proper lumbar support suitable for long sitting and reduces your pain. It can be used as student office chairs, computer chairs, ergonomic chairs, desk chairs, gaming chairs. Mesh Office Chair Premium Backrest features flexible non-pattern mesh fabric. The home office desk chair passed the BIFMA test and the 1136kg static pressure test, and can support up to 330 lbs.
Item #:
58493413
SIHOO M18 Ergonomic Office Chair, Mesh Back Desk Chair with Headrest | Adjustable Lumbar Support, Hold 330lbs Computer Chair with 2D Armrests & Wide
86% of respondents would recommend this to a friend
Item #:
58493413
RWF 245030
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
22%
In stock
Imported from USA store
QTY:
Order now and get it around Saturday, August 29
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
SIHOO M18 Ergonomic Office Chair provides 4 support points and proper lumbar support suitable for long sitting and reduces your pain. It can be used as student office chairs, computer chairs, ergonomic chairs, desk chairs, gaming chairs. Mesh Office Chair Premium Backrest features flexible non-pattern mesh fabric. The home office desk chair passed the BIFMA test and the 1136kg static pressure test, and can support up to 330 lbs.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Big & Tall Design
Specifically crafted for larger individuals, ensuring stability, comfort, and support that promotes proper posture throughout long work hours.
Adjustable Comfort
Features a customizable headrest and 2D armrests, allowing users to tailor their seating experience for maximum comfort and ergonomic support.
Smooth Mobility
Equipped with PU wheels for effortless movement across various surfaces, ensuring versatility in workspace layout without sacrificing style or functionality.
Product Details
- 【ERGONOMICE OFFICE CHAIR】- The ergonomic chair provides 4 support points (head/back/hip/hands) and proper lumbar support. SIHOO designs ergonomic chairs to meet different needs, with seat height, headrest adjustment, lumbar support and back support adjustment, suitable for long sitting and reduce your pain. Suitable for people 5'6" to 6'2" tall.
- 【For Home and Work】 SIHOO chairs can be applied in different scenarios according to the needs of different consumers in needs. Can be used as student office chairs, computer chairs, ergonomic chairs, desk chairs, gaming chairs; not only can sit comfortably, but also save money;
- 【Breathable Mesh】 Mesh Office Chair Premium Backrest features flexible non-pattern mesh fabric while keeping your back cool and comfortable, allowing you to sit focused and relaxed at the same time.
- 【High Quality & Easy Assembly】This home office desk chair passed the BIFMA test and the 1136kg static pressure test. Our ergonomic office chair can support up to 150kg. Simple instructions allow anyone to put the chair together in eight easy steps.
| Brand Name | SIHOO |
| Additional Features | Ergonomic, Adjustable Headrest, Arm Rest, Adjustable Lumbar, Tilt, Back Support, Adjustable Recliner |
| Unit Count | 1 Count |
| Recommended Uses For Product | Office |
| Room Type | Office |
| Age Range Description | Adult |
| Included Components | User Manual |
| Model Name | M18 |
| Surface Recommendation | Hard Floor |
| Indoor Outdoor Usage | Indoor |
| Model Number | B100-Lite-M101-JT-JP |
| UPC | 657631745734 |
| Manufacturer | SIHOO |
| Item Type Name | SIHOO M18 Ergonomic Office Chair for Big and Tall People Adjustable Headrest with 2D Armrest Lumbar Support and PU Wheels Swivel Tilt Function Black |
| Manufacturer Part Number | M18-M148 |
| Material Type | Mesh |
| Frame Material Type | Stainless Steel |
| Product Care Instructions | Wipe Clean |
| Seat Material | Memory Foam |
| Fill Material | Sponge |
| Upholstery Fabric Type | Mesh |
| Maximum Weight Recommendation | 330 pounds (149.69 kg) |
| Color | Black |
| Back Style | Solid Back |
| Style Name | Modern |
| Pattern | Solid |
| Finish Types | Lacquered |
| Shape | L-Shape |
| Arm Style | With arms |
| Furniture Finish | Plastic |
| Leg Style | Tapered Leg |
| Form Factor | Recliner |
| Item Dimensions D x W x H | 27.5"D x 11"W x 21"H (69.9 x 27.9 x 53.3 cm) |
| Size | Pack of 1 |
| Item Weight | 17.25 kg |
| Seat Back Interior Height | 20 inches (50.8 cm) |
| Seat Height | 20 inches (50.8 cm) |
| Seat Depth | 18 inches (45.7 cm) |
| Seat Length | 20 inches (50.8 cm) |
| Chair Backrest Width | 20.47 inches (52 cm) |
| Item Depth | 21 inches (53.3 cm) |
| Item Dimensions | 27.5 x 21 x 11 inches (69.9 x 53.3 x 27.9 cm) |
| Furniture Base Movement | Swivel |
| Reclining Position Count | 3 Position |
| Brand | SIHOO |
| Material | Mesh |
| Product Dimensions (L x W x H) | 27.5"D x 11"W x 21"H (69.9 x 27.9 x 53.3 cm) |
Who Should Buy?
-
Tall Individuals
Designed for big and tall users, offering adjustable features to accommodate larger body types comfortably.
-
Office Workers
Ideal for those who spend long hours at a desk, providing ergonomic support to enhance productivity and comfort.
-
Gamers
Perfect for gamers looking for comfort and support during long gaming sessions, with features that enhance posture.
-
Petite Users
May not provide the best fit or support for smaller individuals, potentially leading to discomfort during use.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the key features of the SIHOO M18 Ergonomic Office Chair?
Answer: The SIHOO M18 features a high back design that provides excellent lumbar support, ensuring that your spine is properly aligned during long hours of sitting. It comes with an adjustable headrest and 2D armrests to customize your seating position according to your comfort needs. This chair supports a maximum weight capacity of 330lbs, making it suitable for a wide range of users. The breathable mesh material promotes airflow, helping to keep you cool while you work, making it perfect for use in home offices or corporate environments. -
Question:
How does the adjustable headrest work on the SIHOO M18 chair?
Answer: The adjustable headrest on the SIHOO M18 can be tailored to fit your height and personal comfort preferences. You can easily lift or lower the headrest to ensure the best support for your neck, which helps in reducing tension during long periods of sitting. This feature is particularly beneficial for individuals who experience neck strain, making the chair suitable for office workers, gamers, or anyone who spends extended time seated at a desk. -
Question:
Is the SIHOO M18 suitable for tall individuals?
Answer: Yes, the SIHOO M18 is designed with adjustable features that cater to tall individuals. With its high back design and adjustable headrest, you can customize the chair to provide optimal support for both back and neck. Additionally, the height-adjustable seat allows users of various heights to find the perfect sitting position, promoting better posture and comfort throughout the day. This makes it an ideal choice for taller users working at desks or engaging in prolonged computer use. -
Question:
Can the lumbar support be adjusted on the SIHOO M18 chair?
Answer: Absolutely! The SIHOO M18 features adjustable lumbar support that allows you to modify the level of support to meet your unique back needs. By adjusting the lumbar support, you can easily align the chair to support the natural curve of your spine, helping to alleviate discomfort and promote better posture. This is particularly beneficial for users who may suffer from lower back pain, making it a versatile option for both home and office use. -
Question:
What materials are used in the SIHOO M18 chair?
Answer: The SIHOO M18 is constructed using high-quality materials designed for durability and comfort. The chair features a breathable mesh fabric that enhances airflow and keeps you cool during extended periods of use. Its sturdy frame supports a weight capacity of up to 330lbs, while the seat cushioning is made from high-density foam that provides comfort without compromising on support. These materials make the chair both a stylish and functional choice for any workspace. -
Question:
How much assembly is required for the SIHOO M18 chair?
Answer: The assembly of the SIHOO M18 chair is straightforward and typically requires minimal tools, often including an easy-to-follow instruction manual. Expect to spend around 30 minutes to fully set up the chair. This allows users to enjoy their new chair without a complicated setup process, making it accessible for anyone who may not be particularly handy with furniture assembly. It's a great option for those who want to quickly transition into a comfortable work environment. -
Question:
Is the SIHOO M18 office chair suitable for gaming?
Answer: Yes, the SIHOO M18 is an excellent choice for gamers as it provides the comfort and support needed for long gaming sessions. The ergonomic design ensures that you maintain a healthy posture, while the adjustable features, such as the headrest and lumbar support, can be tailored to meet changes in your body position during gameplay. This adaptability makes it ideal for gamers who seek both performance and comfort in their seating arrangements. -
Question:
What is the maximum weight capacity of the SIHOO M18 office chair?
Answer: The SIHOO M18 office chair has a maximum weight capacity of 330lbs, making it an ideal option for a diverse range of users. This weight capacity is supported by a sturdy frame and reinforced base, ensuring stability during use. As a result, it can comfortably accommodate heavier individuals without sacrificing comfort, making it suitable for various tasks, from office work to gaming. -
Question:
How do the 2D armrests enhance user experience?
Answer: The 2D armrests on the SIHOO M18 elevate user experience by allowing for vertical and horizontal adjustments, meaning you can set them at just the right height and distance for your body. This customization helps in reducing strain on the arms and shoulders during extended periods of typing or mouse usage. Additionally, this flexibility makes it easier to maintain a relaxed posture, enhancing overall comfort and productivity during work or leisure. -
Question:
Where can I buy the SIHOO M18 Ergonomic Office Chair?
Answer: You can purchase the SIHOO M18 Ergonomic Office Chair through Ubuy in Rwanda. Ubuy offers a reliable platform for acquiring this ergonomic chair, ensuring that you have access to quality office furniture right at your fingertips. Whether you are upgrading your home office or outfitting a corporate workspace, Ubuy provides a convenient shopping experience to meet your ergonomic needs.
SIHOO Home Office Desk Chairs B100-Lite-M101-JT-JP Editorial Review
The SIHOO M18 Ergonomic Office Chair is designed to provide comfort and support for big and tall individuals. With an adjustable headrest, 2D armrests, lumbar support, and PU wheels, this chair aims to enhance the user's sitting experience. One customer found this chair to be a savior for their online teaching classes, praising its sturdiness and comfort. They particularly enjoyed the lounging back feature, which made their hours spent sitting more enjoyable. However, another customer had a different experience. While they found the assembly process easy and the initial comfort to be decent, they couldn't fully get used to the lumbar support and ended up adding their own. Additionally, the chair started making creaking sounds after a few weeks of use, which became an annoyance for them. Another customer, who purchased the chair because it was advertised as "big and tall," felt deceived. As a tall individual, they found the chair to be average and not specifically designed for their needs. They mentioned that the headrest only reached their shoulders at its highest position, and the lumbar support didn't align properly with their back. On the other hand, a satisfied customer who started working from home appreciated the comfort and adjustability of the chair. They found it easy to assemble and stated that it had been a life saver for them. They emphasized the importance of investing in a comfortable chair for good physical health. Overall, the SIHOO M18 Ergonomic Office Chair receives mixed reviews. While some customers enjoyed its comfort and durability, others had issues with the lumbar support and experienced noise problems. Additionally, the chair may not be suitable for taller individuals despite being marketed as "big and tall."
Customer Reviews & Ratings
16847 customers ratings
-
5 Star
69%
-
4 Star
15%
-
3 Star
6%
-
2 Star
3%
-
1 Star
7%
Review this product
Share your thoughts with other customers
Pros
- Sturdy and comfortable
- Easy assembly
- Adjustable features (headrest, armrests, lumbar support, and backrest angle)
Cons
- Lumbar support may not suit everyone's preferences
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Related Categories
Related Brands
People also bought these Items
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
RWF 245030
Order now and get it around Saturday, August 29
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:
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
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.