PetSafe Never Rust Wall Entry Pet Door - Telescoping Frame - Insulates Better Than Metal Doors, Energy Efficient Cat & Dog Door - Interior & Exterior Walls, Weatherproof, Easy to Install & Clean - S

Give your pet a door that’s just their size! The PetSafe Wall Entry Pet Door gives your cats and dogs freedom to go in or out without asking for your help to open the door—perfect for potty breaks or play time. This door is great for homes where installation in a door might not be possible. The included telescoping tunnel allows you to install the pet door into all types of interior and exterior walls. If you are installing the pet door into a thicker wall, you can purchase a compatible extension kit for the telescoping tunnel. Use the closing panel to control when your pet comes and goes. This pet door is available in 3 sizes so you can find the best fit for your best friend. Your pet deserves the best. Trust PetSafe to help keep your pet healthy, safe and happy. Closing panel to control your pet’s access

• INSTALL INTO YOUR WALL: This pet door is best for homes where it might not be possible to install a pet door into your human door
• DURABLE FRAME WON'T RUST: Our pet door is made out of durable plastic that won’t rust like other steel options while also providing great insulation
• TELESCOPING DESIGN FOR WALL INSTALLATION: Telescoping tunnel lets you use the door in walls that are 4 3/4 - 7 1/4 in thick; compatible extension kits sold separately for walls thicker than 7 1/4 in
• DIY INSTALLATION: This do-it-yourself project easily installs in all types of interior and exterior walls; cutting template and step-by-step instructions are included
• ENERGY EFFICIENT: The double-flap provides weatherproofing and energy efficiency, and a slide-in closing panel adds extra insulation when your pet is not using it; PVC frame withstands UV exposure
• SMALL SIZE : Small size for cats or dogs up to 15 lb; flap opening measures 5 1/4 in W X 8 1/8 in H
• GIVES YOUR PET FREEDOM: Let your cats and dogs come and go on their own schedule – perfect for potty breaks or play time
• U.S.-BASED CUSTOMER CARE: Our pet product experts are here to help you and your pet and are available by phone, email or chat if you have any questions