ELABEST Mesh Office Chair,Ergonomic Computer Desk Chair,Sturdy Task Chair- Adjustable Lumbar Support & Armrests,Tilt Function,Comfort Wide Seat,Swivel Home Office Chair (Noir Black- Padded Seat)

Features

• Bionic Backrest with Adjustable Lumbar SupportOur spine-mimicking curve keeps your lower back properly supported. The built-in adjustable lumbar pad targets the exact curve of your lumbar region, relieving pressure that causes "chair fatigue" after long coding or meeting sessions.
• Ergonomic Foam Seat with Pressure-Zone DesignUnlike flat or sagging mesh, our high-density molded foam features contoured thigh recesses and a raised front-center ridge. This mimics your body's natural pressure points to promote leg blood flow and reduce numbness during 8+ hour workdays.
• "Golden Triangle" Shoulder Support for Typing DaysSpecifically engineered for professionals who spend all day at a keyboard. The backrest's upper "Golden Triangle" structure delivers stable, targeted support to your shoulders and upper back, reducing tension and fatigue during intense focus tasks.
• 4D Armrests with Side-to-Side MovementUpgrade from basic 3D to premium 4D adjustment. In addition to height, width, and angle, you can now slide armrests horizontally (left/right). Align your forearms perfectly with your keyboard and mouse to cut neck and shoulder strain by a noticeable margin.
• Cool & Comfortable Hybrid? No Just All-Day Plush ComfortSkip the heat buildup of foam chairs that trap warmth. Our high-elasticity molded foam stays breathable and resilient, giving you the plush feel of a cushioned seat without the worry of sagging or flattening after months of use.
• BIFMA 5.1 Certified Commercial-Grade BuildTested to meet rigorous commercial standards for stability and durability. Heavy-duty base + smooth-rolling casters handle daily multi-shift use. A reliable long-term investment for your home office or growing business.
• DimensionsOverall chair height: 41.7" - 45.5"; Overall chair width: 28.5"; Seat height from floor: 19" - 22.8"; Seat depth: 17.3"; Seat width: 20.5"
• PLEASE NOTE: If you need to customize the seat height lower or higher, please reach out to the ELABEST manufacturing team, who is always available to answer any questions or concerns you may have.