SlowTon Cat Door — for the interior door there is a hole in the door. It is a perfect solution for your cats to go through a door without constantly keeping it open. You can put cat litter boxes in it. Toilet or basement insulate to odors. Keep your baby away from the litter box — It’s a good safety measure to close the basement door or door, but let cats go into the basement to get their litter box. It also keeps dogs away from the bedroom, gives kittens a place to eat and a place to escape. Br> Safe and protected — The cat door remaining in the door allows the cat to enter and leave the room freely, and it is no coincidence that the cat’s tail is hung or glued to the door to effectively protect it. At the same time, its simple cat-shaped design can complement the decoration style of your home. Br> Large applications —Size 7 x 6.5 inch cat door hole suit for most types of cats. It can be used on a hollow chamber door, a solid door and even a glass door. Close the door so that