Vitra ACX Softknit Office Chair
The Vitra ACX Softknit Office Chair combines intuitive ergonomic support with a refined, textile-focused design. Engineered to accommodate a wide range of users, the chair features a self-regulating synchronised mechanism that adapts automatically to different body types and sitting positions.
Designed for simplicity, the ACX requires minimal manual adjustment, with seat height as the primary control, while the rest of the chair responds naturally to movement. Its clean lines and integrated functionality create an uncluttered, approachable aesthetic suited to contemporary workspaces.
The Softknit version features a three-dimensional moulded textile backrest, providing a subtle cushioning effect while maintaining breathability. Manufactured from post-consumer recycled material using a waste-free process, the cover can also be removed and replaced, supporting long-term use and easy maintenance.
Key Benefits
- Self-Regulating Ergonomics - Synchronised mechanism adapts automatically to different users without complex adjustments.
- 3D Softknit Backrest - Moulded textile provides a cushioned, breathable support surface.
- Minimal Adjustment Required - Designed for ease of use, with seat height as the primary manual adjustment.
- Removable Upholstery Cover - The cover can be removed and refitted, allowing for easier cleaning or replacement.
- Clean, Contemporary Design - A simple, uncluttered form suitable for modern workspaces.
- Designed for Longevity - Developed with durability, maintenance and reduced environmental impact in mind.
Specification
- Self-regulating synchronised mechanism
- Softknit textile backrest and matching 'Grid Knit' seat fabric
- Seat height adjustment
- Removable upholstery cover
- Adjustable seat depth
- Five-star base with castors
Dimensions
- Height: approx. 98–113 cm
- Width: approx. 62 cm
- Depth: approx. 60 cm
- Seat height: approx. 40–52 cm
Suitable For
- Home offices
- Commercial office environments
- Shared workspaces
- Task seating
- Users seeking simple, adaptive ergonomics
Wellworking Says…
“The ACX Softknit offers a slightly softer, more textile-led feel compared to the Pad version. It’s a great option where you want ergonomic performance combined with a more tactile seating experience.”
Vitra ACX Softknit Office Chair – FAQs
What makes the ACX Softknit different?
The Softknit version features a 3D moulded textile backrest, offering a softer and more cushioned feel compared to other versions.
Does the chair require adjustment?
Very little. The chair uses a self-regulating mechanism, with seat height as the main manual adjustment.
Is the backrest breathable?
Yes. The textile structure allows airflow, while also providing light cushioning.
Can the cover be replaced?
Yes. The Softknit cover is removable and can be replaced, supporting long-term use.
Does it come assembled?
Yes. Delivered by Wellworking fully assembled and ready to use.
WARRANTY CLAIMS
All warranties are automatically applied by Wellworking and there is no need to register your product with the manufacturer.
Please keep your proof of purchase safe (it's easier for us to locate your order with the invoice or web order number) and, in the unlikely event a fault occurs, contact us by emailing service@wellworking.co.uk and we will arrange a service visit or replacement.
As a certified B Corp we are committed to putting sustainability at the core of all the products and services we offer.
Our products are designed with quality and longevity in mind and this is reflected in their long warranties.
We are working with our suppliers to reduce packaging and limit the use of non-recyclable packing materials. We take away all the packaging when we deliver products and recycle as much as we can within our offices to reduce the waste that goes to landfill.
