Are high-capacity, multi-layer bags designed to lock in odors and keep your nursery smelling clean. Each bag is made with a specialized 7-layer film that provides a superior barrier against unpleasant smells and bacteria. These refills are a "universal" alternative, as they are specifically designed to fit all Diaper Genie® pails (including Complete, Expressions, and Elite), as well as Munchkin's own line of pails. With this 3-pack, you can hold up to 816 newborn diapers, ensuring you have a long-lasting supply.