Capsule wardrobe is a term coined by Susie Faux, the owner of a London boutique called "Wardrobe" in the 1970s. According to Faux, a capsule wardrobe is a collection of a few essential items of clothing that don't go out of fashion, such as skirts, trousers, and coats, which can then be augmented with seasonal pieces. This idea was popularised by American designer Donna Karan, who, in 1985, released an influential capsule collection of seven interchangeable work-wear pieces.