Ensure that your Tidy Cats BREEZE litter system (sold separately) is always fully equipped and ready for action with this Purina Tidy Cats BREEZE With Ammonia Blocker cat pads refill pack. Each pad quickly absorbs urine that passes through the BREEZE litter pellets, locking in moisture to keep the box dry and your cats comfortable. The pads are conveniently disposable to make cleanup easy, and the odor-controlling technology leaves your home smelling fresh and clean. These pads feature Ammonia Blocker. The innovative design makes installing and removing each pad an effortless process, so you can spend less time cleaning up after your cats and more time enjoying their company. When used with the Tidy Cats BREEZE litter system, these refillable pads let you say "goodbye" to scooping clumps of urine.