Herman Miller Mirra 2 – Customizable Ergonomics and Great Mobility

The Mirra 2 swivel chair – part of Herman Miller’s iconic seating family alongside Aeron, Embody, Sayl, and Cosm – delivers exceptional flexibility and meticulously tuned ergonomics. It moves with you, supporting your body in every position while maintaining a balanced sense of comfort. It’s no surprise that this evolution of the Mirra 1 has become one of Herman Miller’s most popular office chairs. 

Your benefits with the Herman Miller Mirra 2

In today’s agile work environment, you need a chair that moves with you. The Mirra 2 was designed as a performance office chair for people who stay active even while seated—whether working from home or in a team setting. It adapts flexibly to your body, promoting healthy and efficient work throughout the day. 

Keeping up – Mirra 2 vs. Mirra 1

“Keeping up” was the guiding principle behind the redesign of the original Mira. Ten years after its launch - and more than 1.5 million units sold - the chair was reimagined to meet the demands of the modern workplace. The result is an office chair that keeps pace with you.

Key innovations at a glance

The Mirra 2 retains its athletic posture and intuitive adjustability while improving materials and technology. You benefit from a flexible backrest, enhanced lumbar support and a finely tuned tilt mechanism that allows smooth transitions between sitting positions. The chair is always in motion, working in harmony with your body.

It also incorporates environmentally friendly materials and is available with an optional headrest to provide additional support for your neck and spine during long periods of sitting. 

Mirra 2 TriFlex or Butterfly – the choice is yours

With the Mirra 2, you can choose between two backrest options:

Butterfly backrest:
A flexible layer of fabric that adapts quickly and offers excellent ventilation.

TriFlex backrest:
Fabric-free, easy to clean, and ideal for shared desks or open-plan offices. 

Healthy sitting with PostureFit

To help maintain an upright posture, the Mirra 2 - regardless of the backrest option - features passive PostureFit sacral support. This stabilizes your pelvis and encourages a healthy spinal alignment.

Stable and flexible in every direction

Despite its lightweight design, the Mirra 2 provides excellent stability. Its surfaces respond to even the smallest movements, automatically adapting to your body. The circular backrest allows you to stretch sideways, while the Harmonic 2 tilt mechanism ensures smooth, balanced reclining.

Adjust seat height, depth, and armrests individually to create a natural flow of movement.

Fits Every Space and Style

With its clean silhouette, the Mirra 2 is not only ergonomic but also a design statement. A wide range of color and frame options allows it to integrate seamlessly into any workspace—modern, functional, and visually refined.

Dimensions and seating

• The Mirra 2 supports up to 159 kg.
• Seat height: 406–521 mm (standard), 425–565 mm (extended).
• Seat depth: 413–457 mm.

These dimensions ensure comfort for a wide range of body types. 

Mirra 2 compared to other models

The dynamic design office chair for everyday use

The Mirra 2 is perfect for people who want to stay active despite having a desk job. Its surfaces respond dynamically to every movement, supporting your body in maintaining a healthy posture.

With precise ergonomics, a high-quality seat and modern design, the Mirra 2 combines stability, flexibility, and durability—turning your workspace into a place where you feel comfortable.