Sihoo B100 Pro Ergonomic Office Chair
Sihoo B100 Pro Ergonomic Office Chair
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Description
Description
Dynamic Lumbar Support That Moves With You
Long hours at your desk shouldn’t mean an aching lower back. The SIHOO B100 features dynamic lumbar support that adapts to your posture—whether you’re leaning in to focus, sitting upright, or shifting throughout the day. Your back stays supported, never stiff.
Adjustable Fit for Every Body and Desk
With seat height adjustable from 18.3" to 21.9", the B100 adapts to your body and workspace. The adjustable headrest supports your neck while you type, call, or lean back—so sitting feels natural, not forced.
Recline, Reset, Refresh
Three lockable angles—110°, 125°, and 135°—let you move seamlessly from focused work to full relaxation. Recline to release tension or recharge. Comfort follows you through every shift and break.
Breathable Mesh That Works as Hard as You Do
The full-mesh backrest promotes airflow, keeping you cool through busy afternoons and late nights. Supportive, breathable, and built to help you stay comfortable all day.
Sit Longer, Feel Better
A widened seat cushion distributes weight evenly across your hips and thighs. Whether working, studying, or gaming, this chair delivers balanced comfort that lasts.
Strong, Stable, and Quiet
A reinforced metal base and SGS-certified Class 4 gas lift support up to 300 lbs. Smooth tilt control and quiet casters glide effortlessly across floors—ideal for home offices and shared spaces.
Built to Last, Backed for Peace of Mind
Engineered to meet SGS and BIFMA standards, the SIHOO B100 is built for long-term durability. Backed by 36-month coverage and 30-day easy returns. Our support team responds within 24 hours to ensure your experience stays smooth and worry-free.
Key Features
Dynamic support for the entire spine
360° armrests in 4D
Ultra-wide headrest in 3D
Fits in anywhere
Real-Time Support for Your Spine
Real-Time Support for Your Spine
The dynamic lumbar systemDelivers
continuous supportacross your entire spine-stabilizing yourlowerback and sacrum as you move.
Arm Support in 4D and 360°
Arm Support in 4D and 360°
Soft PU-coated armrestskeep
your arms comfortably supportedwhile you work, create, or game.With 4D adjustment and synchronizedrecline, they adapt effortlesslyto every position.
Tucks AwayWhen You Don't Need It
The armrests flip up so the chair slides neatlyunder your desk,taking up minimal spaceandgivingyoumaximumfreedom.
A generously wide36.5 cm headrest
with three-dimensional adjustmentso your neck and head stay comfortableand aligned, whether you're focusedor reclining.
Targeted Support for Every Part of Your Body
Targeted Support for Every Part of Your Body
Sihoo B100 Pro delivers dedicated support from neck to thighskeeping your whole body comfortable all day.
Sihoo B100 Pro delivers dedicated support from neck to thighskeeping your whole body comfortable all day.
Enjoy 135° of Deep Relaxation
Enjoy 135° of Deep Relaxation
Recline up to 135° and extend the footrest to support your legs,allowing you to fully relax and recharge between tasks or during micdday breaks
Recline up to 135° and extend the footrest to support your legs,allowing you to fully relax and recharge between tasks or during micdday breaks
3 Recline AnglesAll Sitting Positions
From focused work to relaxed breaksthree recline positions let you findthe perfect angle for every moment.
Airy Comfort, Reliable Support
Woven from hegh-quality fibers, the premium mesh delivers resilient, breeathable supportIt stays cool against your skin, resists everyday wear,and cleans effortlessly
Comfort That's Future-Proof
Crafted from premium materials and backed
by BIFMA,SGS, and TÜV certifications,
Sihoo B100 Pro undergoes rigorous testing
to ensure lasting durability and dependable
ergonomic support-whether you're working,
creating, or relaxing.
Specifications
PRODUCT NAME
Sihoo B100 Pro Ergonomic Chair
FABRIC
Mesh, Plastic, Steel
General Dimensions
70 × 72 × (112 – 131) cm
MAXIMUM LOAD
Up to 150kg
PRODUCT WEIGHT
16.5kg
Overview
Designed to help you sit right from the start, the Sihoo B100 Pro brings practical ergonomic support into everyday work, study, and home use. With responsive lower-back support, breathable mesh, and flexible adjustability, it’s built to support better posture without overcomplicating your setup.
