TURENNE CHEVALLEREAU x MOBILIER NATIONAL
TU-TU Seat Cushion, 1968
TU-TU Seat Cushion, 1968
Originally designed by Turenne Chevallereau with the Mobilier national, the TU-TU cushion transforms the side table into a pouf.
Available in a curated palette, it adds comfort and character to your space. Fitted to the table’s structure, it turns a sculptural piece into a playful, inviting seat.
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Design & History
Design & History
Designed in 1968, these avant-garde pieces blend industrial elements with tool-free assembly, foreshadowing the rise of flat-pack furniture. Their ingenious structure relies on a leg system simply slid into the corners, offering modularity and lightness.
The TU-TU seat cushion is a part of the iconic side table that transform into a pouf.
Specifications
Specifications
Materials: TU-TU comes in 5 colors. Made in Italy, Paris-Texas by the French brand Casamance is a cotton-linen blend fabric, mercerized, emerized, and Oeko-Tex certified for softness, durability, and safety. Its high Martindale rating makes it ideal for intensive use.
Dimensions:
Diameter: 48 cm
Height: 6 cm
Weight: 0.8 kg
Maintenance & Care
Maintenance & Care
- Vacuum regularly using a soft brush attachment to remove dust and debris.
- Spot clean stains immediately with a damp cloth and mild soap. Always test on a hidden area first.
- Avoid soaking or using harsh chemicals, which can damage the fabric or filling.






Turenne Chevallereau
Turenne Chevallereau was a visionary designer known for his innovative approach to furniture design, blending industrial elements with traditional craftsmanship. His work with the Mobilier national, particularly in the late 1960s, introduced new concepts in modularity and flat-pack assembly, foreshadowing trends that would shape modern furniture. With a focus on both functionality and aesthetic refinement, his designs remain timeless and continue to inspire contemporary reissues like TU-TU.

Source Édition & Mobilier national: Preserving french design heritage
Mobilier national is one of France’s most prestigious cultural institutions, dedicated to the preservation, restoration, and promotion of French design heritage, particularly in furniture, textiles, and decorative arts.
By partnering with Mobilier national, Source Édition ensures that France’s design legacy endures, and that these masterful creations continue to inspire and enrich modern living spaces.