Steelcase Series 1 office chair delivers performance, style and choice. It retains everything that’s valued in a chair, while making it attainable for everyone.
More Choices
With 11 mix-and-match knit, flexor and lumbar colors, and a wide range of shell and finish options, Steelcase Series 1 offers an abundance of choice that enables organizations to express their brand in a way that represents them best.

The Steelcase Seating Difference
At Steelcase, we study how you work and how you feel. You inspire new seating solutions, each expressed with uncompromising quality, craftsmanship and sustainability.
Product Range
Adjustability
Steelcase Series 1 was thoughtfully designed with LiveBack technology, adaptive bolstering and 4D adjustable arms, delivering the dynamic performance you’ve come to expect from Steelcase.
Weight activated mechanism
Synchronised mechanism
Specifications
Standard + Optional Features
Standard + Optional Features
Backrest
3D Micro Knit
Arms
4D - Height/width/pivot/depth adjustable
1D - Height adjustable alignment
Additional Options
Polished aluminium base
Adjustable headrest
Coat hanger
Seat impact absorber
Hard or soft castors
Glides
Dimensions
Dimensions
Task chair weight activated
Height (without seat impact absorber) 390-510
Height (with seat impact absorber) 415-520
Seat depth 460
Functional seat depth 400-470
Seat width 475
Back height from seat 495
Width between arms 460
Arm height from seat 200-300
Arm cap pivot range 40°/-40°
(in mm following EN_1335-1: “Office furniture” _ Office work chair)
Global Availability
Global Availability
This product is available in the following regions:
Asia Pacific
North America
South America
Not available in your region?
If you’re interested in purchasing a product that’s not available in your region, please contact your local dealer for purchasing options.
Find a Local Dealer.

Work from Home
While teams are working from home, we’re working to keep them comfortable. You can lean on Steelcase as your one trusted point of contact for products that blend performance with design.
Due to local regulations, select products are available in the UK.