Sinum

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AN AIRY AESTHETIC

Imagined by Hoffmann Kahleyss Design, the Sinum Chair is defined by an airy aesthetic and a generously upholstered shell, held in a gentle grip by a frame in black powder-coated steel.

Product details

Tech sheet

Materials

STRUCTURE INTERIOR
Frame made of metal and plywood

STRUCTURE PADDING
High-resilient, polyurethane foam

SEAT
High-resilient, variable density, poluyurethane foam

BACK
High-resilient, variable density, poluyurethane foam with dacron padding

COVER
Fixed

LEGS
Black powder-coated steel

Maintenance

Please download our materials and maintenance guide here

Downloads

Click here to discover a wealth of resources in our content bank, featuring lifestyle images, packshots, 2D/3D files, technical PDFs, and much more.

Warranty

We offer a 5-year warranty on all furniture. The 5-year warranty applies to all furniture purchased on and after January 1, 2023.

Learn more about our warranty here.

Explore all images in our digital showroom

SUPPORT FOR ALL SEATING POSITIONS

Deriving from the Latin word for ‘pocket’, the Sinum Chair aptly takes up little space in a room – be it the conference room, the hotel room, or the dining room. The seat is characterised by a curved pocket of padding, ensuring uncompromising comfort, enclosed by either low or high armrests sloping upwards to the slightly tilted backrest that equally supports an upright and more laid-back seating position.

Hoffmann Kahleyss Design

Located in Hamburg’s St. Pauli quarter, Hoffmann Kahleyss Design was established in 2013. Today, founders Birgit Hoffmann and Christoph Kahleyss produce furniture designs and concepts in the intersection of interiors, exhibitions, showrooms, and photo shoots, giving them leading roles in shaping entire collections and identities for renowned interior brands across Europe.

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