The MŪ321 sofa is the distillation of our sustained preoccupations with detail, from the elegant resolution of corners to the tapering of forms to meet the floor. These signature gestures reach their fullest expression in this upholstered piece: a sculptural silhouette softened by considerations of comfort, affording visual precision and inviting ease.
The upholstery options on our website reflect the material and colour choices of the designer. Please contact us via email to enquire about custom upholstery solutions.
The MŪ321 sofa is intended for indoor use only.
2380 L x 800 H x 900 D mm
(440 mm seat height)
This sofa is fully upholstered in either mohair or a synthetic velvet—textiles selected for their tactile quality and longevity. For everyday care, we recommend regular gentle vacuuming or light brushing using a very soft upholstery brush or padded upholstery duster to remove dust and prevent particles from settling into the fibres.
Spills should be addressed promptly by blotting (not rubbing) with a clean, dry or slightly damp cloth. Avoid excessive moisture and any form of scrubbing, as this may distort the pile or weave. Harsh chemicals, off-the-shelf cleaning sprays, stain removers, or solvents should not be used, as they can damage the fibres, affect colour, or leave residues.
Wool-based textiles such as mohair velvet, as well as synthetic velvets, should always be professionally dry cleaned. For deeper cleaning, persistent stains, or guidance on suitable methods, we recommend consulting a specialist upholstery cleaner.
Feel free to reach out to us for advice specific to the upholstery material used on your sofa.
Please note that damage caused by harsh cleaning products, abrasives, or improper treatment is not covered by warranty.
As a fully upholstered piece, the MŪ321 sofa is built around a solid pine frame that defines the angular geometry and sculptural proportions of the design. The padded structure integrates a system of springs to support the seat and ensure lasting comfort.
Cushions are formed from various densities of polyurethane foam, carefully encased and upholstered to maintain their shape while providing a supportive, relaxed sit.















