The Litter Genie Jumbo Refill is an innovative solution that presents a remarkable advancement in cat litter maintenance. With an extensive length of 21 feet this refill film ensures a prolonged usage span of up to 3 months for a single feline companion. Crafted with a sophisticated multi-layer composition the Litter Genie Jumbo Refill actively controls odors. The intricate design seamlessly combines multiple protective layers thus creating an impenetrable barrier against unpleasant smells emanating from the litter box.