Door Buddy adjustable door strap and door stop 🚪 The simpler way to keep dog out of room with litter box and cat food while still allowing your cat to have easy access. Plus, the handy cat door stopper will prop your door open and prevent your pets from accidentally closing the door. It is also preferred over a dog gate with cat door or cat doors for interior doors. HOW DOES IT WORK ❓ Door Buddy pet door strap allows the door to any interior room to open just wide enough so cats can easily enter or exit, but at the same time keep it narrow enough so dogs (if slightly larger than cat) cannot get in. The pet door stopper prevents the door from closing and serve as a guard to prevent pinched tails (or fingers)! The Door Buddy is easy to install indoor and much more affordable than pet doors for cats or dog gates for doorways! WHY DOOR BUDDY 😻 because it is simple, convenient, and it works! Skip the hassle of a pet gate with cat door. Don't cut a permanent hole to install an interior cat door. Door Buddy is the perfect solution to dog proof litter box and dog proof cat feeder. Give it a try and see for yourself why our customers love it so much. Plus, you will be supporting a product that's made in the USA by a small family run company that cares about you, the customer!