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 you to express your company’s brand and culture.
A Range of Spaces
Open image tooltip With a lightweight, slim profile and one of the smallest footprints – Steelcase Series 1 performs well in any setting, from collaboration to focus spaces.
Open image tooltipThe 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
Task Chair
Stool
Headrest
Coat Hanger
Armless
Adjustability
Steelcase Series 1 was thoughtfully designed with integrated LiveBack technology, adaptive bolstering and 4D adjustable arms, delivering the dynamic performance you’ve come to expect from Steelcase.
Specifications
Standard + Optional Features
Standard + Optional Features
Backrest
3D Micro Knit
Arms
Height/width/pivot/depth adjustable
Height adjustable
Armless
Additional Options
Adjustable headrest
Coat hanger
Polished aluminum base
Hard or soft casters
Dimensions
Dimensions
Chair
| Overall depth | 21" to 23 3/4" |
| Overall Width | 23 1/2" to 27" |
| Overall Height | 36 1/2" to 41 1/4" |
| Seat Depth | 18 1/2" |
| Functional Seat Depth | 15 3/4" to 18" |
| Seat Width | 19 1/5" |
| Seat Height From Floor | 16 1/2" to 21 1/2" |
| Back Height From Seat | 21 1/2" |
| Back Lumbar Height | 6 1/2" - 8 3/4" |
| Width Between Arms | 16" to 20" (13 3/4" to 29 3/4" including pivot) |
| Arm to Floor | 23 1/2" to 32 1/4" |
| Arm Height From Seat | 6 1/2" to 11 1/2" |
| Arm Cap Pivot Range | +/- 40º |
| Angle Between Seat and Back | 100º to 124º |
| Seat Pan Angle | 2º |
Stool
| Overall Depth | 21" to 23 3/4" |
| Overall Width | 23 1/2" to 27" |
| Overall Height | 43” to 50 ¾” |
| Seat Depth | 18 1/2" |
| Functional Seat Depth | 15 3/4" to 18" |
| Seat Width | 19 1/5" |
| Seat Height From Floor | 23” to 30 ¾” |
| Back Height From Seat | 21 1/2" |
| Back Lumbar Height | 6 1/2" to 8 3/4" |
| Width Between Arms | 16" to 20" (13 3/4 to 29 3/4" including pivot) |
| Arm to Floor | 23 1/2" to 32 1/4" |
| Arm Height From Seat | 6 1/2" to 11 1/2" |
| Arm Cap Pivot Range | +/- 40º |
| Angle Between Seat and Back | 100º to 124º |
| Seat Pan Angle | 2º |
Global Availability
Global Availability
This product is available in the following regions:
Asia Pacific
Central America
South America
North America
Europe
Middle East
Africa
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.
Visualizer
Open image tooltipVisualizer
Product visualizer
The Steelcase Product Visualizer lets you easily design your ideal chair. Choose a chair model, upholstery type, chair finish, upholstery color and more. It will then generate a custom image, list price estimate and part number for any chair configuration.