Cats Desire Disposable Litter Box doubles as a Cat House and is 19 inches long by 17 inches wide and 17 inches tall as an enclosed House. 8.5 inches tall each open tray. includes a quality Sisal mat with backing and a Catnip pouch (North American grown) which will entertain your feline friend for hours. Tested and approved by our own Sassy Cat and Oni (pictured). Our box can be an open tray or enclosed house litter box and scratcher as your cat desires! We are a small woman owned business located in the USA.