19. Le Kasha

Le Kasha specializes in travel-ready, ultra-soft cashmere knits inspired by the 1930s. Founded in 1918, the French label became renowned for its innovative fabric made from pure Kashmir goat hair, catching the eye of Coco Chanel, who used the yarn to create her first suit collection. Chic, timeless, and comfortable, their pieces rival those of The Elder Statesman but with French nonchalance and lighter branding. (selfridges.com)