Onyx High Back Ergonomic Posture Chair with Height Adjustable Arms

Premium High Back Ergonomic Support for Productive Workdays

The Onyx Ergo Posture Chair with Headrest combines smart posture design and adjustable comfort to keep you supported from your first coffee to your last task. Engineered for real working environments, this chair helps reduce fatigue and promotes healthier sitting with a suite of intelligent ergonomic features.

Built for Posture & Comfort
Crafted with a high backrest and adjustable headrest, the Onyx supports your shoulders, neck and spine throughout long work sessions. Height-adjustable lumbar cushioning lets you dial in spinal support that suits your body.

Durable Performance in Everyday Use
This posture-focused office chair is built to perform. With a sturdy base and ergonomic construction, the Onyx is a top choice for busy offices, home workspaces or anyone needing reliable daily comfort.

Stylish, Contemporary Aesthetic
Available in black fabric, bonded leather or bespoke colour options, the Onyx blends professional style with practical comfort — a chair that looks the part while performing at it.

Why It’s a Great Choice

• High back and adjustable headrest support
• Multi-adjustable ergonomic features for personalised comfort
• Smart posture design that helps reduce strain
• Durable construction for daily use