FIRIK Refill Cassette Compatible with Litter Genie(Not for XL),Large Capacity 21 ft,Pack of 4

Firik Litter Genie refills cassettes are compatible with Litter Genie standard & Litter Genie plus & litter locker design pail disposal system, be attention that does not fit for Litter Genie XL & litter locker fashion. Each Firik Litter Genie generic refill cartridge offers 21 feet long bags which last up to three months for one cat. This Firik Litter Genie refill package contains a total of four refill cartridges, which will last up to twelve months with one cat. Easy to replace and much more long-lasting, the Firik Litter Genie refill cartridge for the Litter Genie cat litter disposal system Keeps your litter area clean and free of odor for a healthier. Each refill cartridge is 7 feet longer than the original.