Modern office chair COBI™

indoorfiberglassplastic

Overview
The Cobi chair is designed for collaborative workplaces, meeting rooms and flexible workspaces. It combines a weight‑activated mechanism with a flexible, recyclable glass‑filled nylon outer back to support varied postures and promote movement.

Key Features

• Designed for active collaboration in conference and team spaces
• Flexible glass‑filled nylon outer back with a flexible top edge and 270° seat edge to accommodate varied postures
• Weight‑activated mechanism that senses the user’s center of gravity
• Manual pneumatic seat height adjustment
• Ships standard assembled and uncartoned for fast deployment

Standard + Optional Features
Standard:

• Weight‑activated mechanism
• 5″ pneumatic seat‑height adjustment
• Fixed arms (standard configuration)
• Back upholstery: Connect 3D Knit (standard)
• Seat upholstery: Cogent: Connect (standard)
• Frame, outer back and five‑star base: Black (standard)
• 2½″ dual‑wheel hard composition casters (black plastic)
• Ships assembled and uncartoned

Options:

• Chair or stool configurations
• Arms or armless versions
• Casters or glides
• Sewn seat upholstery available (seat only)

Surface & Upholstery

• Outer back finish options (selected examples): (6205) Black, (6009) Arctic White, (6248) Platinum Solid, (6295) New Black
• Arm caps, top edge and casters: 6205 Black or 6249 Platinum
• Foot ring on stools: 4799 Platinum Metallic or 6205 Black
• Upholstery options: Back — Connect 3D Knit; Seat — Cogent: Connect; sewn seat upholstery available as option
• Back Connect 3D Knit color examples: Royal Blue, Coconut, Turmeric, Tangerine, Scarlet, Concor, Blue Jay, Wasabi, Nickel, Graphite, Licorice, Malt, Root Beer, Sailor, Canary, Aubergine, Peacock, Jungle, Merlot, Lagoon, Saffron

Dimensions (inches)
Dimensions in inches | Chair | Stool
Overall Depth | 23.25″ | 23.25″
Width | 24.75″ | 24.75″
Height | 34″ – 39″ | 40″ – 50″
Seat Depth | 19.5″ | 19.5″
Seat Width | 18.75″ | 18.75″
Seat Height from Floor | 15.5″ – 20.5″ | 21″ – 31″
Back Height from Seat | 19.5″ | 19.5″
Width Between Arms | 18.875″ | 18.875″
Arm Height from Seat | 8.875″ | 8.875″

Warranty & Performance
The Cobi chair and stool support up to 300 lb (approx. 136 kg). Warranty coverage: Limited Lifetime on frame components; many functional components covered for 12 years (multi‑shift, 24/7 parts and labor). Specific categories (mechanisms, cylinders, casters, surfaces, textiles) have defined warranty lengths.

Certifications & Availability
Quickship: Yes
Certifications: SCS Indoor Advantage™ Gold (selected certifications apply)
Global availability across major regions: Asia Pacific, Central America, South America, North America, Europe, Middle East, Africa.

Sustainability
Designed for reduced environmental impact and circularity: use of recyclable materials, responsible material selection and documented Product Environmental Profile describing certified attributes.

Technical specifications

• Series / Model: Cobi
• Mechanism: Weight‑activated (self‑adjusting)
• Seat height adjustment: 5″ pneumatic
• Back material: 100% recyclable glass‑filled nylon (flexible)
• Upholstery (standard): Back — Connect 3D Knit; Seat — Cogent: Connect
• Casters: 2½″ dual‑wheel hard composition (black plastic) or optional glides
• Footring (stools): Platinum Metallic or Black options
• Weight capacity: up to 300 lb (approx. 136 kg)
• Certifications: SCS Indoor Advantage™ Gold (selected)
• Warranty: Limited Lifetime on frame/shell; 12 years on many functional components
• Style / SKU reference: Steelcase style 434111 (example)
• Quickship: Yes (selected configurations)