B100 Pro Ergonomic Mesh Office Chair

Headrest: 3D Wide-Adjustment Headrest

Backrest: 135° Infinite Recline

Lumbar Support: Multi-layer spring-loaded sacral support

Armrest: 4D Swivel Armrests

Gas Lift: 4-Stage Gas Lift

Basic Specs,
Pro Performance

The Sihoo B100 Pro Ergonomic Chair features floating sacral support that contours to your lower back, helping maintain proper posture and reducing fatigue during long hours of sitting.

   

Spring-loaded Sacral Support

Multi-layer spring-loaded sacral support, featuring a triple-layer spring suspension that delivers just-the-right resistance, cradling your lower back with massage-like comfort.

Absorbs movement, Supports your posture

Integrated spring-loaded structure flexes with your body, absorbing movement while maintaining stable support, so your spine stays aligned and your posture stays effortless.   

Wave-textured High-density Mesh

Crafted with premium-grade weaving technology from top-tier suppliers.

Disperses pressure

Triple-layer suspension system, disperses pressure, absorbs movement, and supports your posture. Enjoy the perfectly tuned, lively bounce!   

Enhanced 4D Swivel Armrests

Skin-Friendly Design Eco-friendly leather armrest surfaces feel incredibly comfortable to the touch

12-Zone Pressure Relief

Utilizing the span and structural curvature of the mesh frame to adjust the tension of the mesh,ensuring that different body parts feel equally comfortable.   

3D Wide-Adjustment Headrest

Always Adjustable to Perfection.150% Larger, always finds your perfect position!

Waterfall-Edge Seat Cushion Design

Contours to the hips and thighs, effectively distributes pressure and supports without pressing on the knees.   

3-Position Recline Lock Adjustment

Click between sitting, leaning or lying down. Your comfort, your rules!

Spiral power mechanism

hooke's classic mechanical structure, achieving durability, stability, and comfort.   

Floating support for the sacrum

Responsive floating support adapts to your movements, gently supporting the sacrum to maintain a natural S-shaped sitting posture, delivering lasting comfort and everyday spinal wellness.

Professional 4-Stage Gas Lift

High-Standard 4-Stage Gas Lift 120,000 Times Lifting Cycle Test.