# Steelcase Series 2 Air LiveBack 3D Microknit Ergonomic Office Chair

Source: https://figforyou.com/us/chairs/steelcase-series-2

- **Brand:** Steelcase
- **Model:** Series 2
- **Category:** Chairs
- **Spec source:** Steelcase product pages, checked 2026-10-17

## Purchase

Verified merchant links are available on the web page: [https://figforyou.com/us/chairs/steelcase-series-2](https://figforyou.com/us/chairs/steelcase-series-2)

## Specifications

| Spec | Value | Source |
|---|---|---|
| Max load | 400 lbs | https://www.steelcase.com/products/office-chairs/steelcase-series-2/ |
| Warranty | Limited Lifetime warranty – 12 years, multi-shift, 24/7 parts and labor | https://www.steelcase.com/products/office-chairs/steelcase-series-2/ |
| Lumbar support | Adjustable lumbar support standard on 3D Microknit back | https://www.steelcase.com/content/uploads/2025/03/Steelcase_CutSheets_Series2_DIGITAL.pdf |
| Armrest adjustment | 4D arms: height, width, depth, and pivot | https://www.steelcase.com/content/uploads/2025/03/Steelcase_CutSheets_Series2_DIGITAL.pdf |
| Recline | Comfort dial: upright back lock, boost setting, weight-activated full recline | https://www.steelcase.com/content/uploads/2025/03/Steelcase_CutSheets_Series2_DIGITAL.pdf |
| Seat adjustment | Height- and depth-adjustable | https://www.steelcase.com/content/uploads/2025/03/Steelcase_CutSheets_Series2_DIGITAL.pdf |
| Seat material | Foam with flexible edges and adaptive bolstering | https://www.steelcase.com/content/uploads/2025/03/Steelcase_CutSheets_Series2_DIGITAL.pdf |
| Back support | Air LiveBack geometric pattern flexes in two dimensions | https://www.steelcase.com/content/uploads/2025/03/Steelcase_CutSheets_Series2_DIGITAL.pdf |
| Dimensions | Work Chair: height 38"–42.5", width 27", depth 19.25"–22" | https://www.steelcase.com/content/uploads/2025/03/Steelcase_CutSheets_Series2_DIGITAL.pdf |
| Weight | 36.1 lbs | https://www.steelcase.com/content/uploads/2025/03/Steelcase_CutSheets_Series2_DIGITAL.pdf |
| Seat width | 483 mm | https://shop.steelcase.com/products/steelcase-series-2 |
| Backrest height | 572 mm | https://shop.steelcase.com/products/steelcase-series-2 |

## How it compares in Chairs

- **Max load:** 400 lbs (source: https://www.steelcase.com/products/office-chairs/steelcase-series-2/) - Higher weight rating than 12 of 17 other checked models; level with 5

## Related buyer guides

- [Best Ergonomic Office Chair: Spec Comparison](https://figforyou.com/us/guide/best-ergonomic-chair.md): Office chair comparison on seat height range, lumbar support, armrest adjustment and recline as stated on each manufacturer's pages.