Claudia Caviezel's collaboration with Zurich fashion label Collectif Mon Amour resulted in a 2023 collection. For Caviezel and CMA “mon amour” refers to their love for mother nature which they expressed by conscious “under production” of the collection, and through CMA's avoidance of seasons and fast fashion.

Caviezel chose seasonless styles – jacket, dress, blouse, leggings, socks, baseball hat, bag. She designed the fabric in collaboration with her atelier assistant and colour muse: her toddler daughter. They used Play-Doh – a colourful modelling material – to create the fabric design. It reflects the primary colours of Play-Doh as expressed through Caviezel's unique colour lens.