The Infinite is a convertible and foldable leather bag with an origami design inspired by geometry of the dome of music hall of Aali-Qapu, an imperial palace in Iran. Users can change its shape easily, at least 40 different shape, whenever they decided while maintaining its function as a bag. This bag is a sustainable solution in consumption because it has durable material and It also responds to user diversification by its changeable shape. The dimension of the bag when it is not folded is 200*400 millimeter and consists of 96 cow genuine leather pieces and 18 no-sew snap metal button set.