The Mirra 2 represents a complete redesign from the original Mirra chair. The second generation features a lighter visual profile and expanded adjustment options. The base and spine now incorporate 100% recycled content, significantly improving the chair's environmental credentials without compromising structural performance.

The color palette expanded in the Mirra 2 to include options from monochromatic schemes to bold color blocks. Finish choices include Alpine, Cordovan, Graphite, Ochre, Olive, and Ultramarine Blue, with select dual-tone combinations available.

Herman Miller released the Mirra 2 Chair in 2013. Studio 7.5 developed this second-generation design to refine the ergonomic performance and sustainability profile of the original Mirra task chair.

Herman Miller backs the Mirra 2 with a 12-year warranty. This warranty reflects confidence in the chair's durability and long-term performance. The die-cast aluminum base and polymer components are engineered for commercial-grade use.

The Mirra 2 Chair supports users up to 350 pounds.

The Mirra 2 prioritizes comfort through material selection and adjustment range. The breathable back materials prevent heat buildup during extended sitting. The adjustment systems allow users to customize support for their specific body dimensions and sitting preferences. The chair particularly suits users who move frequently throughout their workday. The Loop Spine's torsional flex accommodates reaching and stretching without requiring users to unlock or adjust the chair.

The Mirra 2 chair incorporates several ergonomic features that promote healthy posture and comfort during extended sitting periods:

• Loop Spine Technology: Provides torsional flex so users can easily stretch and reach without leaving their seat


• PostureFit Sacral Support: Promotes proper spine alignment by supporting the base of the spine, or sacral region, helping the pelvis maintain a natural forward tilt


• Breathable Materials: Allow maximum airflow to keep users cool throughout the day


• Dynamic Support: Materials respond to movement rather than restricting it

The Mirra 2 Chair measures 42.75 inches in total height.

Herman Miller offers the Mirra 2 chair with two distinct back options:

• TriFlex Polymer Back: Made of durable polymer material with carefully arranged perforations. The back flexes with the user and allows maximum breathability. This version offers easy cleaning and maintenance.


• Butterfly Suspension Back: Merges a fabric layer with polymer veins. The flexible design conforms to the user's shape like a suspension membrane, supporting movement while allowing airflow. This option provides a softer, more adaptive feel.

The Mirra 2 Chair comes fully assembled, allowing immediate use upon delivery. Key adjustment points include:

• 1. Seat Height: Lever under the right side of the seat raises or lowers the seat pan


• 2. Lumbar Support (if equipped): Dial adjusts height; paddle adjusts depth


• 3. Seat Depth (FlexFront models): Lever releases the seat edge for forward or backward positioning


• 4. Tilt Tension: Knob under the seat adjusts resistance for reclining


• 5. Tilt Range (if equipped): Lever sets maximum recline angle


• 6. Arms (adjustable models): Buttons and levers control height, width, depth, and pivot

The standard fixed seat depth measures 16.25 inches. The FlexFront adjustable seat depth option extends from 16.25 to 18 inches. This adjustment allows the seat edge to fully support the thighs without putting pressure on the backs of the knees, accommodating users with varying leg lengths.

Yes, the Mirra 2 Chair is great for shorter users. The minimum seat height of 16 inches allows users to maintain proper foot placement on the floor. The FlexFront adjustable seat depth option is particularly beneficial for shorter individuals, as it prevents the seat edge from putting pressure behind the knees.