Topstar Sitness 10 office chair, blue, ergonomic, lumbar support

This Sitness 10 supports your back exactly where needed, thanks to the lumbar vertebra support and adjustable seat height.⁠‌‌‌‍‌‍‌‌‍‌‌‍‍‍‌‍‌‌‌‌‌‍‍‍‍‍‌‌‍‌‌‍‌‌‌‍‍‍‌‍⁠ With a load capacity of 110 kg and a sturdy steel base, you sit comfortably and stably for hours.⁠‌‌‌‍‌‍‌‌‍‌‌‍‍‍‌‍‌‌‌‌‌‍‍‍‍‍‌‌‍‌‌‍‌‌‌‍‍‍‌‍⁠

When do you need an ergonomic office chair?
If you spend many hours a day at your desk, an ergonomic office chair is essential to prevent back complaints. This Topstar Sitness 10 combines comfort with back support and is specially designed for people who want to improve their posture during long working days.

Why choose this compact size?
With seat dimensions of 48 x 44 cm, this chair is ideal for compact workspaces and home offices where space is limited. The seat height is adjustable between 42 and 55 cm, so you can perfectly adjust the chair to your height and desk setup. This size offers sufficient seating comfort without taking up too much space.

What does the lumbar support mean for you?
The built-in lumbar support supports the natural curve of your lower back, which is essential for a healthy sitting posture. In combination with the permanent contact mechanism, the backrest stays in constant contact with your back, even when you move. This prevents you from slumping and reduces the strain on your spine.

Practical considerations when using it
This chair has a maximum load capacity of 110 kg and comes standard with castors for carpet. Do you work on a hard floor? Then you can optionally order hard floor castors (article number 70699950) for better rolling performance. The steel base provides stability, while the 100% polypropylene upholstery is low-maintenance and easy to keep clean.