Backrest frame made of fiberglass-reinforced nylon, upholstered in grey fabric

Adjustable headrest and lumbar support for enhanced comfort

3D adjustable armrests in grey, with soft PU surface

High-density injected foam seat; ensures even pressure distribution and long-term comfort

Auto-synchro mechanism with 4 locking positions for synchronized seat and backrest tilt; tension self-adjusts based on the user's weight

Knee-tilt rocking mechanism that allows natural body movement and supports comfort during forward-leaning work posture

Class 3 BIFMA-certified black gas lift

Base made of reinforced nylon

Warranty: 5 years