Topstar office chair Sitness Airwork G, black/mint green, synchro mechanism, 110 kg

This Sitness Airwork G supports your back all day thanks to the lordosis support and the three-dimensionally moving seat surface.⁠‌‌‌‍‌‍‌‌‍‌‌‍‍‌‍‌‍‌‌‍‍‌‌‌‍‌‌‍‍‌‍‍‍‌‌‍‌‌‌‌⁠ Infinitely adjustable and with a load capacity of 110 kg, so you stay comfortable during every working day.⁠‌‌‌‍‌‍‌‌‍‌‌‍‍‌‍‌‍‌‌‍‍‌‌‌‍‌‌‍‍‌‍‍‍‌‌‍‌‌‌‌⁠

Who is this office chair suitable for?
The Topstar Sitness Airwork G is designed for people who want to stay active while sitting during their working day. This office chair combines ergonomic support with freedom of movement, keeping your back muscles activated. With a load capacity of 110 kg, the chair suits a wide range of users.

Why choose the synchro mechanism?
The synchro mechanism ensures that the backrest and seat move in proportion to each other when you lean back. This keeps your body in a natural posture and prevents tension in your lower back. The combination with the three-dimensionally movable special flat seat stimulates small movements that activate your core muscles.

Sandwich upholstery and lumbar support for comfort
The backrest features sandwich upholstery that adapts to the shape of your back, and a built-in lumbar support that supports the natural curve of your lower back. The seat depth is adjustable from 410 to 475 mm, adapting to different body heights. You can adjust the seat height steplessly between 450 and 570 mm.

Practical considerations in use
The chair is supplied as standard with carpet castors. For use on hard floors, you can optionally order hard floor castors (article number 70699952). The armrests are adjustable in height and width, so you can adapt them optimally to your working posture. The black plastic five-star base is durable and suits modern office environments.