Setu - office chair, on castors, graphite color

The Setu Chair by Herman Miller is the perfect choice for public spaces where users frequently change — such as cafés, conference halls, and event venues.

With its minimalist design and advanced ergonomic engineering, the Setu delivers effortless comfort in any environment. While it offers only seat height adjustment, the chair’s flexible structure automatically adapts to each user’s body shape and weight — maintaining its form without deformation and always returning to its original state.

The durable white vinyl fixed armrests elegantly frame the chair’s silhouette, while the smooth-rolling, floor-safe casters ensure easy mobility and protection for all types of surfaces.

Specifications

No Manual Adjustments Needed

The Setu Chair’s innovative design automatically adapts to every user — requiring no manual adjustments other than seat height. Its intelligent flexibility ensures instant comfort for anyone who sits in it.

Unique Support System

The chair features Herman Miller’s patented Kinematic Spine™ and Tilt support system, which naturally adjusts to your body weight and posture, maintaining perfect balance as you move. This mechanism provides continuous support and freedom of movement throughout the entire day — delivering effortless comfort without complexity.

The World’s Most Unique Backrest
The Kinematic Spine™ — designed exclusively for the Setu Chair — consists of two flexible polypropylene components that instantly adapt to your body’s movements. This innovative design allows the chair to support your posture naturally, without the need for any mechanical adjustments.

A Frame That Carries Your Weight
The durable polypropylene frame is engineered with two dynamic elements connected by slender flex ribs. This structure distributes your weight evenly and automatically adjusts the recline angle — no levers, no tension controls, just seamless movement and comfort.
The continuous one-piece armrest adds an elegant, sculptural touch to the chair’s minimalist silhouette while providing gentle, supportive comfort.

Full Spinal Support
The C-Layer Suspension system and integrated Kinematic Edge deliver exceptional back support and ergonomic comfort. Every component of the Setu Chair is designed with a kinematic effect, enabling it to move in harmony with your body and maintain natural alignment — for lasting comfort, balance, and effortless motion.

Comfortable Lyris Upholstery
The Setu Chair is upholstered in Lyris™ elastomeric fabric, a high-performance material designed for superior comfort and flexibility. Its resilient surface stretches naturally to conform to your body, then instantly returns to its original shape when you stand up. The breathable structure of Lyris promotes continuous airflow, preventing heat buildup and keeping you cool and comfortable even during long periods of sitting.

Floor-Friendly Casters
The five-star base is equipped with dual-purpose casters suitable for both carpeted and hard floors. They roll smoothly without leaving marks, scratches, or any surface damage — ensuring effortless mobility and lasting floor protection.

Materials & Specifications

Article: CQ59MA G1 L7 C9 4W31
Frame: Aluminum / Plastic
Seat Material: Lyris™ elastomeric fabric
Armrests: Vinyl
Base: Grey, five-star design
Color: Graphite
Base Color: Grey
Frame Color: Grey
Casters: BB 65 mm — suitable for both carpeted and hard floor surfaces
Official Warranty: 12 years

Chair Configurator