This sleek enclosed cat pan controls odors and prevents cat litter spills. Enclosed Cat Pan: Top and bottom pan Assembled: 19 1/2"x 15 1/4"x 17"Unbreakable high-impact plastic Stain and odor resistant Easy to clean Odor door Odor-absorbing Zeolite filter freshens air Convenient carrying handle 4 latches lock from top to bottom in order to hold cat pan liner in place so cat litter won't spill Colors may vary.