Cassine by KO is a sustainable, gender-fluid fashion label rooted in Mauritian heritage and shaped by contemporary British culture. Exploring identity, migration, and belonging through bold silhouettes and fluid tailoring, Cassine merges island craftsmanship with modern London edge. Each collection celebrates diversity and self-expression — created consciously, designed to last.
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Elevate your style
Our luxurious and contemporary pieces redefine sophistication, ensuring you look fabulous in every season.
Discover refined outerwear crafted for the discerning individual. At Cassine, we blend timeless elegance with exceptional craftsmanship, creating pieces that transcend seasons. Our commitment to ethical luxury ensures every garment reflects both your values and your impeccable taste.
