Nature's Miracle P5915 Hooded Corner Litter Box For Cat water proof remote trainer It offers top and front It offers top and front entry doors with plenty to ventilation ports for a great view Extra comfort can be obtained by first placing a length of tubular bandage on the limb under the pressure garment Any tough or lingering litter box odors are absorbed by the included charcoal filter that works effectively for up to three months Cleaning your advanced hooded corner litter box is made stress free with our easy to use snap latches (for easy hood removal) and our non stick surface that eliminates litter caking and odor buildup