Ergohuman Quantum Ultra Mid Back Ergonomic Office Chair with Lumbar Support, Adjustable Mesh Desk Chair for Back Pain Relief, Black

"Experience advanced comfort and support with the Ergohuman Quantum Ultra Mid Back Mesh Ergonomic Office Chair. Engineered for long hours of productivity, this ergonomic chair features a breathable mesh design with 10 targeted support zones to minimize pressure points and enhance posture. The upgraded 4-in-1 control system allows precise seat depth adjustment, tilt-lock, tilt-tension, and seat height control. A dual synchro-tilt and weight-balanced mechanism ensures a smooth recline experience, while the unique Drift & Stress Release system offers a generous 138° recline for relaxation. Designed as a desk chair with lumbar support, it includes a stealth lumbar tension dial and 6-position back height adjustment to suit your spinal alignment. The forward tilt and elastic tilt technology further promote healthy posture. Equipped with soft 4D adjustable armrests, an optional 2D headrest, and quiet muted casters, this GREENGUARD GOLD certified ergonomic office chair is built with an eco-friendly composite frame and is over 97% recyclable, making it one of the most comfortable office chairs for sitting all day. "

• "ERGONOMIC SUPPORT SYSTEM: 10-zone mesh back design paired with a Drift & Stress Release recline system, stealth lumbar tension adjustment, and 6-position back height for all-day posture support "
• ADVANCED 4-IN-1 CONTROL: Easily customize your seating experience with a new-generation mechanism offering seat depth, tilt-lock, tilt-tension, and height adjustments in one intuitive system
• LUMBAR & POSTURE ALIGNMENT: Designed as an ergonomic desk chair with lumbar support, featuring a forward tilt and weight-balanced dual synchro-tilt system to reduce pressure on the lower back
• "ALL-DAY COMFORT DESIGN: Large, soft 4D adjustable armrests, optional 2D headrest, and breathable mesh make this one of the most comfortable office chairs for sitting all day at a desk "
• SUSTAINABLE BUILD & CERTIFICATIONS: GREENGUARD GOLD certified, meets ANSI/BIFMA standards, made with 20% recycled content and a non-petroleum composite frame that is 97% recyclable