Topstar Lightstar 20 office chair, anthracite grey, adjustable armrests, 110 kg

This office chair adapts perfectly to your posture, with an adjustable backrest and lumbar support that help prevent back complaints.⁠‌‌‌‍‌‍‌‌‌‌‍‍‌‍‌‌‍‍‌‍‌‌‌‌‌‍‍‍‍‍‌‍‍‌‍‍‍‌‍‍⁠ The height-adjustable armrests and comfortable seat ensure you stay comfortable for hours.⁠‌‌‌‍‌‍‌‌‌‌‍‍‌‍‌‌‍‍‌‍‌‌‌‌‌‍‍‍‍‍‌‍‍‌‍‍‍‌‍‍⁠

When do you need an ergonomic office chair?
The Topstar Lightstar 20 is designed for people who work at a desk for long periods every day and suffer from back pain or discomfort when sitting. With its integrated lumbar support and fully adjustable backrest, this chair provides the support your body needs during intensive desk work.

Why this version with adjustable armrests?
This chair is fitted with height-adjustable G3 armrests that you can adapt to your height and working posture. The backrest can be individually adjusted for height, depth, angle and tension, so you can fully personalise the chair. This makes it suitable for different users or varying work tasks.

Sturdy construction for intensive use
With a load capacity of 110 kg, this office chair is built to withstand intensive daily use. The polished aluminium base and safety double castors provide stability and smooth movement. The stepless seat height adjustment with Toplift mechanism lets you set the seat height between 410 and 530 mm, suitable for most desks and body sizes.

Practical use in your office
The standard safety castors are suitable for soft floors such as carpet or PVC. For hard floors such as parquet or laminate, you can optionally order hard floor castors (article number 70699954). The 480 x 480 mm seat with knee roll offers comfortable support, while the overall height of up to 1220 mm fits under most desks.