9 Pack Universal Cat Litter Refills Bag Litter Refills Compatible with Your Litter Refill Cartridge, with a disposable cap

Durable: Each refill takes up to 8 weeks per cat. 100% COMPATIBLE: Perfectly compatible with Litter Genie Refill. It is easy to use with one hand and has a large capacity. 9 Pack Litter Refill Bags, 1x Installation Manual, 1x disposable cap are included .(Is Not Original) Original refill cartridge is not included. Save and reuse your empty refill cartridges! The refills use the best material, and each refill is made of 7 layers film. The refill bags are easy to assemble, please follow the instructions for use  on the description. Easy to assemble, simply pull out a bit of film, push it through the center of the cartridge and tie a knot at the bottom. Then, open the lid and funnel of the pail, place the cartridge on top, and push the refill all the way. Simple installation can save you a lot of time.