Make cleaning up after your furry friend an easy task with the Simple Sifting Cat Litter System from Petmate. This litter box features a patented sifting technology and is designed with rounded blades that allow litter to sluice through quickly. This set comes with one sifting pan and two regular ones to help clean litter in just seconds. It also requires no shaking or scooping. Spend more time playing with your paw-tner and less time cleaning up her waste with the Petmate Simple Sifting Cat Litter System.