The Whisker City High-Back Cat Litter Pan does a wonderful job of keeping litter and waste where it belongs: inside the pan. This pan does so thanks to a raised back, and is a sturdy and durable pan that is built to last. Only at PetSmart. Features: Raised back to help contain litter and waste inside the pan; Durable plastic with reinforced bottom Includes: 1 Litter Pan Intended Pet(s): Cats Material(s): Plastic Color: Assorted colors; please see drop down for color options. Product Dimensions: 23 in L x 18.7 in W x 12.1 in H (58.4 x 47.4 x 30.7cm) Advice for Use: Replace litter pan every 12 months. Size: 23"L x 18.7"W x 12.1"H. Color: Gray.