This time-saving litter box is ideal for cat parents who love the benefits of scoop-free maintenance. It uses two pans and one built-in sifter to create a perpetual self-cleaning system. No more scooping and no more liner bags! Features: Easy to use Solid trays prevent leaking High rim prevents litter spills and scatter Takes seconds to clean and leaves fresh, odour-free litter box can be used with any clumping cat litter. Size: 45.0 cm (W) x 32.0 cm (D) x 12.0 cm (H). Colour: Blue. Our self-cleaning lift and sift litter pan is a unique clean-up system for taking care of your fur ball's litter. 3-tray system for cleaning up litter. Alternate trays to interlock and create a solid base. Lift top tray to sift the soiled litter and waste, the bottom trays are left with clean litter. Plastic construction.