Sihoo
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Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
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Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
This chair takes care of you better than you take care of yourself.
Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black
Item #: 251336226

Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs,

Item #: 251336226

XCD 555

Price Details

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*All items will import from US

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Only 12 items left in stock.
Order now and get it around Saturday, October 03
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This chair takes care of you better than you take care of yourself.
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What Stands Out

Dual-Back Support
The Sihoo B100 features dual-back support that promotes healthy posture and reduces strain, making it ideal for long hours of work or gaming.
Adjustable Components
Equipped with a 2D headrest and flip-up armrests, this chair offers personalized comfort and flexibility, allowing users to adapt it to their specific needs.
Durable Comfort
Its soft cotton seat and sturdy design support up to 300lbs, ensuring a comfortable and reliable seating option for both home offices and gaming setups.

Product Details

Shop Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black online at a best price in Montserrat. 18771272762
  • SIHOO B100 Se is an office chair designed to keep you comfortable and productive at work. Compared to the M18, the B100 Se features an additional backrest in terms of ergonomics. While traditional office chairs have a single backrest, this ergonomic chair adopts a dual-back design. We've made the lumbar support detachable, achieving the ultimate level of support and fit to the natural curve of the human body in this field. This executive chair is not only suitable for use as an office chair but can also serve as a gaming chair. For example, when I want to lie back and play games, this ergonomic chair offers three reclining angles: 113°, 123°, and 135°. These thoughtful positions are ready for your battle mode, allowing you to fully immerse yourself in the gaming experience. The wide headrest provides excellent support whether you turn your head left or right. This ergonomic chair has also passed BIFMA and SGS testing, adding an extra layer of safety assurance. This office chair will bring you a healthy lifestyle. Just relax, Just Sit, Just do it.
Desk chair typeTask Chairs
BrandSihoo
ColorBlack
Seat height17.73 in (45 cm)
Seat depth17.53 in (44.5 cm)
Seat width20.29 in (51.5 cm)
FeaturesAdjustable Armrest, Adjustable Headrests, Adjustable Seat Height, Adjustable Tilt, Ergonomic, Lumbar Support, Swivel
Frame materialPP
MaterialCotton
Max load300 lb
Seat back height descriptorHigh Back
Arm styleAdjustable Arms
Base styleStar Base
Seat colorDuck Black
Fill materialCotton
Assembly reqY
Dimensions29.16 x 28.37 x 44.52 in (74.1 x 72.1 x 113.1 cm)
Seat back height21.47 in (54.5 cm)
Seat back width19.5 in (49.5 cm)
Seat back thickness3 cm
UpholsteredN
Recommended useResidential
Recommended locationIndoor
Home decor styleModern
PatternMesh
Assembled product weight35.97 lb (16.32 kg)
Arm height25.61 in (65 cm)
Frame colorDuck Black
Cleaning, care & maintenanceDry Wiping
ModelB100-SE-M101
Suggested number of people for assembly1
Items included1*Task Chair, Assemble Tool Kit
Age groupAdult, Teen, Child, Toddler, Tween
Count per pack1
Country of OriginThis item will be imported from US
What is in the boxSihoo B100 Se Office... For more details, please check description/product details

Product Description

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Customer Questions & Answers

  • Question: What is the weight capacity of the chair?

    Answer: The B100 Se chair is designed to accommodate users up to 300 lbs.
  • Question: Can the lumbar pillow be adjusted?

    Answer: Yes, the lumbar pillow is removable and can also function as a secondary backrest.
  • Question: Is the chair suitable for gaming?

    Answer: Absolutely, the ergonomic design and reclining angles make it perfect for gaming sessions.

Sihoo Ergonomic Chairs Editorial Review

Sihoo B100 Se Office Chair, Dual-Back Ergonomic Chair, 2D Headrest & Flip-up Armrest, Soft Cotton Seat, Mesh Chair for Home Office & Gaming, 300lbs, Black offers an excellent ergonomic design aimed specifically for comfort during long hours of use. With features like adjustable armrests and a lumbar support system, this chair is tailored to support users up to 300 pounds. Many users have noted the chair's high back and breathable mesh material enhance comfort and keep users cool. The chair's modern look complements various decor styles, making it a versatile addition to both home offices and gaming setups.

Customer Reviews & Ratings

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Pros

  • Excellent lumbar support for long hours
  • Adjustable headrest enhances comfort
  • Cools with breathable mesh design
  • Stylish modern look for any decor
  • Supports users up to 300lbs

Cons

  • Assembly might require some effort

Platform Trust & Buyer Confidence

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4.2/5 9477 reviews
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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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.

XCD 555

Order now and get it around Saturday, October 03

QTY:

Only 12 items left in stock.
Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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Fastest cross-border delivery

Features & Benefits

  • 2D adjustability for personalized comfort with wide headrest and flip armrest.
  • Dual-back design with removable lumbar support for enhanced ergonomic benefits.
  • High-density sponge seat ensures hours of fatigue-free sitting without loss of shape.
  • Silent caster wheels designed for optimal performance on hardwood floors.
  • BIFMA and SGS tested for safety and reliability, backed by a 3-year warranty.
  • 30-day free returns and replacement guarantee for complete peace of mind.

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