Office chair Quersus VAOS.3.1 Titanium Grey — ergonomic task chair, adjustable height and tilt

Quersus VAOS.3.1 Titanium Grey is an ergonomic task chair designed for desk work and prolonged sitting. The model combines adjustable seat height and a tilt mechanism with a supportive backrest and armrests to provide a stable, adaptable seating solution for home offices and corporate workplaces. The titanium grey finish and a sturdy base make the chair suitable for everyday office use while keeping a professional appearance.

Advantages

The chair offers height adjustment and a tilt function that allow users to change posture throughout the day, reducing static strain during long work sessions. The backrest and armrests provide targeted support for the lumbar area and forearms, helping maintain a neutral spine position. Durable construction and a wear-resistant base ensure consistent performance in typical office environments.

Suitable for

• Desk-based office work and computer tasks
• Home office setups and study areas
• Meetings and conference rooms with extended sitting
• Shared workspaces and co-working environments

Key specifications

• Adjustable seat height to accommodate different desk heights and user sizes
• Tilt mechanism for reclining and posture variation
• Supportive backrest designed for prolonged sitting
• Padded armrests to reduce shoulder and forearm fatigue
• Sturdy, office-grade base for stability and daily use
• Titanium grey finish suitable for professional interiors

How to use

Adjust the seat height so your feet rest flat on the floor and your knees form approximately a 90-degree angle. Use the tilt mechanism to set a recline angle that supports your lower back while allowing you to reach your desk and keyboard comfortably. Position the armrests at a level that lets your shoulders remain relaxed and your forearms supported. For shared environments, readjust the height and tilt each time a different user sits to maintain ergonomic posture.

Usage recommendations

For optimal ergonomics, combine the chair with a desk at elbow height and an external keyboard or monitor riser if needed. Regularly change sitting positions, stand or walk briefly every 30–60 minutes, and perform light stretches to reduce the risks associated with prolonged sitting.