Ideal for single- or multiple-cat households,please feel free to contact us if you have any problems. Leave no litter behind in the box and effectively clean it in an instant – just by replacing these convenient pads!. The cat litter box pads helps control urine ordors for a more pleasant-smelling environment.your home will be kept fresh and pleasant and it doesn’t smell like kitty-litter. Petphabet cat pad quickly absorbs urine,which helps keep cats dry,effective moisture lock underneath,the bump can also play a role in anti-slip. 30-pack of cat-litter pads; for use with a cat-litter-system drawer(not included) or when traveling in the car.