Ref.: 970551 10
Ergonomic swivel chair – Topstar mesh back rest
(16)
black
Seat colour
Ref.: 970551 10
Ergonomic swivel chair – Topstar mesh back rest
(16)
black
black
Ergonomic seat
The front part slopes gently down, the rear part of the seat slopes up steeply and supports the hips.
The front part slopes gently down, the rear part of the seat slopes up steeply and supports the hips.
Permanent contact mechanism
The back rest constantly follows the movement of the upper body, the seat does not move. The counter pressure is fixed.
The back rest constantly follows the movement of the upper body, the seat does not move. The counter pressure is fixed.
Sustainability score:Seat colour
€ 222.63
Price / item (Incl. VAT)
Delivery time: 6-8 Working Days
Good reasons to purchase products from us
- Guarantee of up to 15 years
- 30 day right of return
- Free delivery from Germany
- Fast delivery
€ 222.63
Price / item (Incl. VAT)
€ 222.63
Price / item (Incl. VAT)
Delivery time: 6-8 Working Days
Good reasons to purchase products from us
- Guarantee of up to 15 years
- 30 day right of return
- Free delivery from Germany
- Fast delivery
Product description
- Breathable mesh back rest
- Comfortable ergonomic seat
- Designer backrest, height adjustable in multiple positions via handwheel
- Ergonomic seat to provide support in the pelvic area
- Easy-care seat cover made of 100 % polypropylene
- Mesh backrest made of 100 % polyester
The Topstar office chair combines an airy mesh backrest with a comfortable intervertebral disc seat and is suitable for daily use at the office workstation.
The design backrest consists of a mesh cover made of 100 % polyester and supports air circulation at the back. Using a handwheel, the backrest can be adjusted in height across several stages and thus individually adapted. The seat is equipped with an easy-care fabric cover made of 100 % polypropylene. The intervertebral disc seat provides targeted support in the pelvic area and complements the comfortable features of the office chair.
The combination of a height adjustable design backrest, airy mesh cover and intervertebral disc seat provides various functions for an individual seating position. The materials used combine an easy-care seat cover with a breathable backrest, making the office chair a functional seating solution for everyday office life.
The design backrest consists of a mesh cover made of 100 % polyester and supports air circulation at the back. Using a handwheel, the backrest can be adjusted in height across several stages and thus individually adapted. The seat is equipped with an easy-care fabric cover made of 100 % polypropylene. The intervertebral disc seat provides targeted support in the pelvic area and complements the comfortable features of the office chair.
The combination of a height adjustable design backrest, airy mesh cover and intervertebral disc seat provides various functions for an individual seating position. The materials used combine an easy-care seat cover with a breathable backrest, making the office chair a functional seating solution for everyday office life.
Your advantage
Designer back rest with actively breathing mesh cover, hand wheel used to adjust the height to one of multiple positions.
Ergonomic seat to provide support in the pelvic area.
Designer back rest with actively breathing mesh cover, hand wheel used to adjust the height to one of multiple positions.
Ergonomic seat to provide support in the pelvic area.
Supplied flat pack – easy self-assembly.
Technical data
| Model | mesh back rest |
|---|---|
| Fittings | lumbar support |
| Frame colour | graphite black RAL 9011 |
| Frame material | nylon |
| Seat mechanism | permanent contact mechanism |
| Frame design | with castors |
| Seat height | 430 – 510 mm |
| Type of arm rests | without arm rests |
| Back rest height | 550 mm |
| Seat depth | 480 mm |
| Seat width | 480 mm |
| Shape of seat shell | lumbar support seat |
| Conforms to | EN 1335 parts 1 – 3 GS tested DIN EN 1021 parts 1 – 2 |
| Seat material | polypropylene polyester |
| Design of castors | castors for soft floors |
| Max. load | 110 kg |
| Period of use/day | up to 6 hours |
| Product type | office swivel chairs |
| Supplied | flat pack |
| Weight | 12.3 kg |
| Seat colour | black |
| Pictorial instructions | |
| Manufacturer / EU responsible Person (GPSR) |
Sustainability
Sustainable product
This product actively contributes to protecting our environment and taking social responsibility. It meets our strict sustainability criteria and thus supports an economically, ecologically and socially viable future. The score asks the crucial question for every product: does this product contribute to creating sustainable and fair conditions for today and future generations? Below are the categories in which this product performs particularly well.
You can find out more about product evaluation and our sustainability initiative on our information page .
This product actively contributes to protecting our environment and taking social responsibility. It meets our strict sustainability criteria and thus supports an economically, ecologically and socially viable future. The score asks the crucial question for every product: does this product contribute to creating sustainable and fair conditions for today and future generations? Below are the categories in which this product performs particularly well.
You can find out more about product evaluation and our sustainability initiative on our information page .
Product CO₂ footprint
- Product Carbon Footprint per kg CO2e
- 61.62
- Product Carbon Footprint Calculation Year
- 2026
- Product Carbon Footprint System Boundaries
- Cradle-to-gate
- Product Carbon Footprint Calculation Method
- Calculated by our partner GlobalChanger (GreenZero) in accordance with ISO 14044 (LCA) / 14067 (PCF) (GWP100 [IPCC version]) principles.<br/>PCF values are product specific averages that have not been verified by third parties and may evolve as the data basis improves.
Scoring System
More about our sustainability approach.
3.4/5.9Overall score
| Criteria | Weighting | Score |
|---|---|---|
 Climate protection | 30% | 2.5 |
 Circulatory economy | 30% | 3.2 |
 Biodiversity | 25% | 2.2 |
 Economic efficiency | 10% | 4.0 |
 Innovation | 5% | 3.9 |