So you would like your cats to go from room to room without your help? The PetSafe Cat Corridor Interior Pet Door can help. It is easy to install and gives your pets quick access to any room. It can be used to hide your litter box behind closed doors. It also keeps your dogs from your cats’ safe space.
This cat door measures 7 1/2 in W X 7 11/16 in H and should work for pets up to 20lbs. It comes with a cutting template to make the installation process easy.