Catit Jumbo Hooded Cat Litter Pan - Warm Gray Provides your cat with privacy while retaining their litter inside the pan Large hood lifts up for easy access for cleaning Carbon filter works to remove odors Perfect for multi-cat households Pan dimensions is 22.4 long x 18.3 high x 20 wide in inches. Door opening measures 10.4 inches by 9.6 inches. Dimension when assembled is 22"L x 20"W x 18"H Includes a free sample of the Magic Blue Litter Box Filter (available for purchase on Amazon)