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Authenticity Guaranteed
This is an original, authentic Knoll product.
Made for You
Offered in a range of materials and finishes, many of which are made to order.
Warranty
10-year warranty
Terms and conditions apply. Learn more
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Item Number:100513088

Slim Profile Back With Contoured Frame
High performance elastomer Flex Back Net with integral lumbar support. Optional adjustable lumbar support available.

Designed for 270 Degrees of Sitting
Flex Seat with three sides of seat edge flex and seat depth adjustment. Set-back arms for leg clearance and contoured arm pads for Continuous Lumbar support when side sitting.

Responsive Performance
Weight compensated Dynamic Suspension control with a smooth, synchronized recline and four independent flexors that respond to multidirectional movement. Recline resistance feature for greater upright support.
- High performance elastomer flex back with integral lumbar support.
- Dynamic suspension control with a smooth, synchronized recline and four independent flexors that respond to multidirectional movement.
- Contains recycled content and readily recycled parts.
- Recline resistance feature for greater upright support.
- Flex seat with three sides of seat edge flex and seat depth adjustment.
- Contoured arm pads for continuous lumbar support when side sitting.
- Designer
- Formway Design
- Collection
- Generation Family Collection
- General Dimensions
-
- 43⅜" H 28½" W 24⅝" D
- Product Weight
- 27 lbs
- Assembly
- Comes fully assembled
- Warranty
-
10-year warranty
Terms and conditions apply. Learn more
- Item No.
- 100512728

Height Adjustable Arms with Plastic Base
- Height (in): 43⅜
- Height Min (in): 38⅛
- Width (in): 28½
- Depth (in): 24⅝
- Weight (lbs): 27
- Seat Height Min (in): 16½
- Seat Width (in): 19¾
- Seat Height Max (in): 21⅝
- Seat Depth Max (in): 18
- Seat Depth Min (in): 16
- Arm Height Max (in): 32⅛
- Arm Height Min (in): 23

Height Adjustable Arms with Polished Aluminum Base
- Height (in): 43⅜
- Height Min (in): 38⅛
- Width (in): 28½
- Depth (in): 24⅝
- Weight (lbs): 29
- Seat Height Min (in): 16½
- Seat Width (in): 19¾
- Seat Height Max (in): 21⅝
- Seat Depth Max (in): 18
- Seat Depth Min (in): 16
- Arm Height Max (in): 32⅛
- Arm Height Min (in): 23

High Performance Arms with Plastic Base
- Height (in): 43⅜
- Height Min (in): 38⅛
- Width (in): 29
- Depth (in): 24⅝
- Weight (lbs): 28
- Seat Height Min (in): 16½
- Seat Width (in): 19¾
- Seat Height Max (in): 21⅝
- Seat Depth Max (in): 18
- Seat Depth Min (in): 16
- Arm Height Max (in): 32
- Arm Height Min (in): 22½

High Performance Arms with Polished Aluminum Base
- Height (in): 43⅜
- Height Min (in): 38⅛
- Width (in): 29
- Depth (in): 24⅝
- Weight (lbs): 30
- Seat Height Min (in): 16½
- Seat Width (in): 19¾
- Seat Height Max (in): 21⅝
- Seat Depth Max (in): 18
- Seat Depth Min (in): 16
- Arm Height Max (in): 32
- Arm Height Min (in): 22½
- Frame made using post-consumer recycled content
- Plastic or polished aluminum base
- High-resiliency molded bio-based foam padding (includes content derived from soy)
- Integrally colored nylon and steel hard caster wheels; or integrally colored nylon over molded with polyurethane and steel soft caster wheels
- Notification of Filling Contents
Shipping Options
- Ships via FedEx
Return Options

Formway Design
Founded in 1956, New Zealand-based Formway Design takes a deeply researched, human-centered approach to everything they create. Beginning in 2002, Formway has collaborated with Knoll on a highly successful portfolio of products, each a triumph of sophisticated design, intuitive adjustments, responsive ergonomics, and sustainable attributes.
More on Formway Design