SIHOO - B100 Se Office Chair, Desk Chair with Cotton Seat, Dual-Back , 2D Adjustable Headrest & Flip Link Armrest, 300lbs - Black
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About this product
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.
Color
Black[2D Wide Headrest & Flip Link Armrest]
A chair with 2D adjustability means it offers more flexibility than a traditional one. This ergonomic chair features 2D height adjustment not only on the wide headrest but also on the flip armrest — meaning this chair fits the user, not the other way around. With such an understanding office chair at home, you'll be smiling even in your sleep.
[Dual-Back Design]
A truly qualified ergonomic chair should support your head, back, waist, hips, hands, and feet. The B100 Se office chair goes beyond these five essentials by adding extra support to your back. Its lumbar pillow is not only removable — it can also function as a secondary backrest, giving you a completely new experience that perfectly fills the empty space in your lower back. This chair takes care of you better than you take care of yours
[Cotton Seat and Silent Casters]
The seat of this office chair is made of high-density sponge, shaped to perfectly match the curves of your body. It delivers a unique sitting experience — you can stay seated for hours without fatigue, and the cushion won't lose its shape. The durability of this ergonomic chair's seat will genuinely impress you. Like any great office chair, it comes with smooth, silent caster wheels. They perform best on hardwood floors
[Security Certification]
For any true ergonomic office chair, passing BIFMA and SGS testing is essential — it's our promise for your safety and a testament to your trust in us
[3-Year Warranty & 30-Day Assurance]
Enjoy 30-day peace of mind with free returns, replacement parts, and friendly support—we’re here to help.
- Product Height44.52 inchesProduct Width28.37 inchesProduct Depth29.16 inchesSeat Height (From Floor)17.73 inchesMaximum Weight Capacity300 poundsMaximum Seat Height From Floor21.28 inches
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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.
SIHOO B100 ergonomic office chair designed specifically for individuals who sit for extended periods, this office chair features durable and flame-retardant wave-mesh material that ensures breathability, comfort, and long-lasting use.The chair is equipped with an adjustable and rotatable headrest, a high backrest, ergonomic lumbar support, and 2D adjustable armrests—seamlessly integrating technology into your daily life. All materials are made of high-strength PP, enhancing durability and extending the product's lifespan. The SIHOO Ergonomic Chair serves not only as an office chair but also as an executive chair or gaming chair, catering to diverse needs and preferences. It has passed rigorous SGS and BIFMA certifications, offering added safety assurance. The silent rolling casters provide smooth and quiet mobility, elevating your comfort without disturbance. In short, the SIHOO ergonomic chair meets all your seating needs.
The SIHOO Ergonomic Office Chair delivers full-body support with four key contact points (head, back, hips, and arms) and adjustable lumbar reinforcement, designed to reduce discomfort during prolonged sitting. Ideal for users between 5'6" and 6'2", it features customizable seat height, headrest, and back support for personalized comfort. Perfect for home, office, or gaming, this versatile chair suits various needs while offering great value. Its breathable mesh backrest ensures airflow to keep you cool and focused. Built to last, it passes BIFMA certification and a 1136kg static pressure test, supporting up to 150kg, with easy assembly in just eight steps. Backed by a 30-day return policy and a 3-year warranty, we guarantee satisfaction—contact us for any issues, and we’ll provide free replacements or solutions.
This ergonomic office chair features a breathable mesh back for optimal airflow and comfort. It includes an adjustable headrest, lumbar support, and flip-up armrests for personalized, space-efficient comfort. Built with a sturdy frame, metal base, and a reliable level-3 gas lift, it ensures durability and stability. Designed to promote proper posture and reduce strain during long sitting hours.
| Pros for SIHOO - B100 Se Office Chair, Desk Chair with Cotton Seat, Dual-Back , 2D Adjustable Headrest & Flip Link Armrest, 300lbs - Black | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Comfort | Comfort, Build Quality |
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