From old jeans to new material

Concorde chair

An image of designer Ineke Hans holding the chair as if it were to be recycled.

From old jeans to new material

Concorde chair
DenimX transforms discarded and collected jeans into a new circular material. The jeans are broken down into fibers and combined with a biobased binder. This creates a sturdy sheet material suitable for high-quality applications in furniture and interiors. The visible fiber structure gives the material its own signature. You can see its origin, but it doesn't feel like waste material. It is precisely this combination of waste, technology, and aesthetics that makes DenimX special: textile that gains new value instead of disappearing into an incinerator or landfill.

The Concorde Chair proves that waste doesn't have to end up as waste. The seat is made from recycled denim fibers, processed into a strong and expressive sheet material with a recognizable denim texture. As a result, every chair has its own unique character: blue, fibrous, honest, and industrial all at once.

The design combines a light, clear form with a material that immediately reveals its origins. It’s not just a layer of sustainability marketing added after the fact, but circularity as a visible part of the product.

Recycled denim fiber

DenimX transforms discarded and collected jeans into a new circular material. The jeans are broken down into fibers and combined with a biobased binder. This creates a sturdy sheet material suitable for high-quality applications in furniture and interiors. The visible fiber structure gives the material its own signature. You can see its origin, but it doesn't feel like waste material. It is precisely this combination of waste, technology, and aesthetics that makes DenimX special: textile that gains new value instead of disappearing into an incinerator or landfill.

Production method

Pressed, shaped, and designed for a strong seat shell

The recycled denim fibers are processed into sheets, which can then be molded using heat and pressure. For the Concorde Chair, the material is 3D-formed into a strong, comfortable seat shell. This processing makes it possible to use textile waste in high-quality products. Not as an experiment for a single object, but as a material that can be used on a larger scale. From fiber to form, the process remains focused on efficient material use, minimal waste, and a strong, recognizable aesthetic.

Use & lifespan

Built to last, and to begin again

The Concorde Chair is developed for long-term use in professional interiors, such as offices, meeting rooms, hospitality venues, and public spaces. The material is strong, dimensionally stable, and suitable for daily use. At the end of its service life, the material can be reprocessed. The chair thus fits into a technical cycle: collection, shredding, and reuse as a raw material for new applications. This way, the value of the denim fibers is preserved, even after its first life as a chair. Design that doesn't stop at use, but continues into the next cycle.

@Annegien van Doorn
Circular process

Our responsibility

Ready for something new, or is your product damaged or even broken?
Hand it in at one of our drop-off locations. We reuse the parts and materials to create new products. You will receive, for example, €20.00 back for a Rex, regardless of the product's condition!
Want to know what you'll get back and where you can drop it off?
Send us an email and we'll help you out.
Together, we keep the parts and materials in the loop!

Re-use, Re-pair, Re-cycle.

Use it with love. Then pass it on.

No longer needed? Don't throw it away!

Hand it in and get cash back ♻️

Concorde chair

Sales specifications

Specifications
3D files & technical drawing

Download the 3D files and technical drawings for this product here.

There are currently no 3D files or technical drawings available for this product.

Material passport & environmental certificate

Download the material passport & environmental certificate for

Concorde chair

Retailers

Call or email us for your local retailer. info@circuform.com

Kontakt

Phone: +31 (0)30 737 12 03
Email: info@circuform.com

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