The Litter Genie Easy Roll™ disposal system provides a convenient, easy and effective solution for getting rid of soiled cat litter. Keep your home smelling fresh with the ultimate cat litter disposal system. Each refill lasts for up to 6 months (for one cat). Refill includes 24 bags that are perforated on a roll, so when the bag is full, the new one is right there. We are committed to more sustainable products and Litter Genie Easy Roll™ system is our first step in this mission. One Easy Roll refill lasts up to 6 months (for one cat). 80% less plastic used versus original Litter Genie square refill (1 Easy Roll refill vs 3 original Litter Genie square refills). The Easy Roll Pail is made from recycled plastic and made in the USA.