Herman Miller Aeron Onyx Chair - Size C
Net Price: £1,124.17
Dispatched in 4 - 6 Weeks
The Herman Miller Aeron Onyx Chair in Size C combines bold aesthetics with ergonomic mastery
The Herman Miller Aeron Onyx in size C is a striking evolution of the iconic Aeron design. With its deep black finish and sustainable construction, this chair delivers high-performance comfort and a sleek, contemporary look. Designed for taller individuals or those who prefer a spacious seat, it’s ideal for home offices, executive suites, and creative workspaces.
This model is available in size C, which is the largest size, allowing it to accommodate large body shapes and sizes. The chair comes in onyx colour, which features an ultra-black shade that modernises the Aeron chair. This product also boasts a high sustainability rating, and it is the first chair from the brand to receive the coveted Cradle to Cradle V3 Silver Level certification, a shining proof of the brand's commitment to sustainability.
- Size C in the new Onyx black colourway
- Full specifications
- Dual Posturefit lumbar support
- Forward tilt and tilt limiter
- Fully adjustable vinyl armrests
- Carpet castors or hard floor castors
The Herman Miller Aeron Chair remains the benchmark for ergonomic seating. The Onyx Size C edition adds a bold visual edge to its legendary comfort - making it the perfect choice for those who want to work in style and sustainability.
Specifications
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Delivery & returns
Estimated delivery times for all products range between 1 and 4 business days. Shipping prices shown are for Mainland UK only; we do not ship overseas or to the Republic of Ireland. Additional charges apply for Northern Ireland, the Isle of Man, and some Scottish Highlands locations. Most couriered items arrive next working day, except for these regions where deliveries may take longer. Royal Mail items typically arrive within three working days. Please check goods on delivery and sign as “damaged” or “unchecked” if any issues are visible. If you are out, you will receive instructions on where to collect or how to rearrange delivery.
Returns are accepted within 14 days of purchase, provided items are in original packaging and saleable condition. Faulty items should be reported promptly and may be returned for replacement or refund. For hygiene reasons, we cannot accept returns on mattresses, pillows, or personal items unless sealed. For full details and exceptions, please visit our Shipping & Returns page
