- Amazon Customer Reviews
Buy 12 and Save. Petmate Litter Locker Plus uses these refill cartridges. The 7-ply bags contain Microban Antimicrobial to keep odors away. Refills last 2 months for 1 cat.
12 Refill cartridges for the LitterLocker Plus
Odor barrier Litter Locker Refill Pack cartridge
Designed for Petmate Litter Locker and Litter Locker Plus
7-layer plastic bag which completely locks in odors