The Aikatsu Cards are used by students of idol-producing schools such as Starlight School and Dream Academy and other idols to dress up. There are also brands, each with it's own top designers whom works to design dresses for the Aikatsu Cards. The cards contain digitized clothes which are worn by idols during performances and auditions. The clothes come from various types of brands and have varying degrees of rarity. Although most of the clothes come in specific coordination, players are also able to mix and match different cards to find a good combination. The Aikatsu cards are categorized into four: Tops, Bottoms, Shoes and Accessories, While with some of the Aikatsu cards are one piece dresses so it eliminates the need for the others.