
LangChan Cubes – Modular Seating Island
The LangChan Cubes is a versatile, modular seating system inspired by the concept of a "LangChan" or "island" in Tibetan. This collection allows for endless customization to create seating configurations that cater to modern office and living spaces. Each cube connects seamlessly with durable leather straps and hidden hooks, making it accessible from all directions and adaptable to any layout. With LangChan Cubes, you can craft your unique seating island to suit your lifestyle and workspace needs.
Inspired by the Tibetan idea of a “LangChan” – an island – to build your own seating landscape.
NOMAD Cubes Set (In stock) · Joeri Reynaert
- Set Composition: Includes 4 modular Cubes (2 Flat Cushions, 2 L-Shape Sofas), connectable and customizable.
- Premium Materials: Available in luxurious yak leather or cowhide, plus fabric options like Kvadrat’s Melange Nap wool from Denmark and Sunbrella’s ultra-durable fabric from North Carolina.
- Dimensions: Single Cube – 1060mm x 590mm; L-Shape Combo – 1060mm x 950mm; Heights of 395mm or 715mm.
- Craftsmanship & Social Responsibility: Produced in partnership with Tibetan farmers, supporting fair trade and traditional craftsmanship.
- Fully Customizable: Choose from various materials, including classic leather and exclusive European fabrics, to create a piece tailored to your style.
- Flexible Design: The modularity of the Cubes brings a natural, open atmosphere to any office or living space, inviting interaction and fluidity.
Experience a new dimension of comfort and design with LangChan Cubes, where every piece supports both your style and a sustainable future.
Materials & finishes
Chosen to last
Finishes, fabrics and colours on request.
- 01
Yak leather
Tougher than cowhide and produced without industrial livestock farming.
- 02
Wool
Natural fibre — breathable, resilient and warm to the touch.
- 03
Upholstery fabric
Fabric and colour selected for your project.

The gallery
Every angle



Specifications
At a glance
- Type
- Pouf
- Manufacturer
- MATSU
- Farbe
- Mehrfarbig
- Material der Möbel/Einrichtung
- Yak Leather + Kvadrat/Sunbrella Fabric
- Reference
- KV0146S
- Material
- Yak Leather + Kvadrat/Sunbrella Fabric
- Colours
- Mehrfarbig
- Customisation
- Fabrics, leathers, finishes and dimensions on request
- Lead time
- On request
Notes & downloads
Designer
Joeri Reynaert, the Belgian designer behind the Nomadic Collection, runs his own design studio and teaches design at several universities. Before founding his agency, he worked as an in-house product developer for renowned European brands, including Extremis in Belgium and Foscarini in Italy.
His approach — rooted in user-centred innovation, material authenticity and cultural sensitivity — shapes the Nomadic Collection: traditional weaving and tanning techniques, developed together with Tibetan artisans, translated into calm, contemporary forms.
Catalogue, CAD & 3D data
Care
Care
Every MATSU piece is made from carefully selected materials. With a little regular care it will keep its character for many years. If you have any questions, our team is happy to advise.
Yak leather
Dust weekly with a soft, dry cloth. For deeper cleaning, use a cloth lightly moistened with mild soapy water, wipe in circular motions and dry immediately. Avoid harsh cleaning agents and direct sunlight. Condition every three to six months with a suitable leather balm.
Kvadrat and Gabriel fabrics
Vacuum regularly with an upholstery attachment. Treat stains by dabbing with a mild soap or upholstery-shampoo solution, working from the outside in, then blot dry and leave to air-dry. Test any cleaner on a hidden area first; avoid steam cleaning, soaking and harsh chemicals. For heavily used pieces, we recommend an annual professional clean.
For architects & resellers
If you are a professional architect, interior designer or reseller, please contact us for partner conditions at info(at)matsu-europe.com.
Request Pricelist via info@matsu-europe.com or info@matsu-me.com
3D Configurator
Configure NOMAD Cubes Set (In stock)
Choose fabrics and leathers live on the 3D model, then send your configuration with your enquiry — we reply with a tailored quotation.
All configurable models Open configuratorYour configuration has been added to the enquiry.
Request a quote
Interested in NOMAD Cubes Set (In stock)?
Tell us about your project — quantities, finishes and timing. We reply within one business day with pricing and availability.
info@matsu-europe.com (Europe)
info@matsu-me.com (Middle East)
The Nomadic Collection















