And the dogs, too. EASY DIY INSTALLATION - Most cat doors on the market are put up with flimsy tape. DIYers can set up this pet door for interior doors in minutes. Our patented indoor cat door ...

An interior door, like the one in the clip, makes a litter box remain out of sight with a closed door, but your cat can still access it through their little opening. Pre-hung doors are exactly ...

When you buy through our links ... anyway), I installed an interior pet door, and it's the ultimate win-win. Now I can shut my bedroom door at night and my cat can move about freely.