Herman Miller Cosm Office Chair - Mid Back
Sit in the Herman Miller Cosm Mid Back Office Chair and you might forget you're sitting in a chair at all. Its sophisticated ergonomic design instantly responds to your body, movement, and posture, providing natural balance and total support. No matter who sat in the chair before you, how long you'll be in it, or what you'll be doing, Cosm gives you a new experience of comfort, wherever you work. We use this in our studio/ showroom and cab vouch for its everyday comfort!
This version of the Cosm office chair is supplied with height-adjustable arms. If you would like to purchase the chair with fixed-height or leaf arms, please get in touch via sales@utilitydesign.co.uk
- Designer : Studio 7.5
- Dimenions : H: 98.8-115.6cm x W: 73.4cm x D: 67.8cm
- Seat Height : 40.9cm - 54.4cm
- Seat Width : 52.1cm
- Seat Depth : 40.4cm
- Max user weight: 159kg
- Weight: 15.8kg
- Material : Plastic, steel, aluminium
- Arm version: Height-adjustable
- Features:
- Auto-Harmonic™ tilt: the tilt automatically provides balanced support and movement, depending on your body and posture.
- Intercept suspension: breathable and temperature-neutral, the continuous form of this elastomeric suspension, eliminates the gap between the seat and back, conforming to each person's body to provide dynamic spinal support. - Warranty : 12 years
The lead time displayed above is for guidance based on our usual experience but can be subject to change Once your order has been shipped from the supplier, we will be in touch to provide an ETA. We aim to check, pack and dispatch all orders as soon as they arrive into our Liverpool warehouse.
If you’d like any further information on the lead-time of a specific product, please feel free to contact us via live chat, give us a call on 0151 494 9412 or email sales@utilitydesign.co.uk - please note that our office working hours are 9 am - 5.30 pm Mon-Fri.
Your order will be shipped via our courier partner DPD or a dedicated third-party delivery team depending on the size, weight and/or fragility of your order. If your order exceeds the dimensions/weight restrictions of our courier service, our delivery team will be in touch to arrange delivery with you.
We aim to dispatch all in-stock orders placed before 1pm the same day, on a next working day delivery service.
You can find out more about our delivery terms here, or feel free to get in touch via our live chat function (bottom right of your screen during office hours).
Description
Herman Miller's Mid Back Cosm Office / Task Chair is an automatic superstar. As ergonomically innovative as it is beautiful, the Cosm chair instantly adjusts itself to fit you, for total body support.
Designed by Studio 7.5, Cosm responds automatically to your body's movements and provides full support for whatever postures you find yourself in throughout the day. The Berlin-based designers put a staggering amount of form-making, engineering and testing into Cosm. The goal? To make sitting as simple and pleasurable as possible.
Auto-Harmonic™ Tilt
An automatic tilt mechanism in the mesh backrest creates a feeling of natural balance and support every time you move. It moves with your movements.
Flexible and breathable mesh
The mesh used on this chair is robust, breathable and temperature neutral. It also ensures a continuous form of suspension as it conforms to each user's body type and weight. This means that there's no need to make adjustments while you work repeatedly.
Intercept Suspension
Breathable and temperature-neutral, the continuous form of this elastomeric suspension eliminates the gap between the seat and back, conforming to each person’s body to provide dynamic spinal support.
Flexible Frame
The thin but strong frame feels nearly non-existent and offers support while flexing so you can comfortably move your upper body.
Key Features
- Designed by Studio 7.5 for Herman Miller
- Mid-back design provides targeted scapular and upper-back support
- Auto-Harmonic Tilt adapts automatically to movement and posture
- Intercept Suspension delivers breathable, pressure-free comfort
- Flexible frame encourages natural movement throughout the day
- No comples adjustments required for ergonomic performance
- Ideal for home offices, collaborative work spaces and professional worlkplaces
- Contemporary, sculptural design with various colour options
- Durable commercial-grade construction and durability
- 12-year Herman Miller warranty
- Designed for all day comfort and intuitive support
See more Office / Task Chairs
See more from the Herman Miller collection.
| Brand | Herman Miller |
|---|---|
| Designer | Studio 7.5 |
| Dimensions | H: 98-115.6cm x W:73.4cm x D: 67.8cm Seat Height : 40.9cm - 54.4cm Seat Width : 52.1cm Seat Depth : 40.4cm |
| Warranty | 12 Years from date of registration |
Studio 7.5
Studio 7.5 is a Berlin-based industrial design studio known for creating intelligent, human-centred products that combine technical innovation with intuitive functionality. Founded by a multidisciplinary team of designers, the studio has built an international reputation for its thoughtful approach to furniture and workplace design, particularly through its long-standing collaboration with Herman Miller.
Rather than focusing solely on aesthetics, Studio 7.5 explores how people interact with objects in everyday life, developing solutions that respond naturally to movement, comfort and changing working habits. This philosophy has led to the creation of some of the most influential office chairs of recent decades, including the Mirra 2, Setu and Cosm collections for Herman Miller.
Studio 7.5's work is characterised by simplicity, ergonomic performance and a deep understanding of materials and engineering. By balancing advanced technology with approachable design, the studio continues to create products that enhance the user experience while maintaining a clean, contemporary aesthetic.
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