PetSafe Staywell Aluminium Dog and Cat Door Durable Frame, X-Large, 4.08999 kg, 4-count

GIVE YOUR PETS FREEDOM: No more planning your schedule around potty breaks, your four-legged friends can come and go in their own time SOLID ALUMINIUM FRAME: Designed to withstand wear and tear, the strong metal frame with its reinforced aluminium corners can handle active and multi-pet households DURABLE CONSTRUCTION: Includes a flexible, tinted flap; great for indoor and outdoor storm, wood, PVC and metal doors CONTROL YOUR PETS' ACCESS: Use the slide-in closing panel to control your pet's access to the outdoors and keep stray animals out of your home EASY DO-IT-YOURSELF INSTALLATION: Cutting template, detailed instructions and installation hardware included; fits interior and exterior doors between 1 cm and 5 cm thick COMPATIBLE DOOR EXTENSIONS - Compatible with door extension PAC54-16968