ANQI Pet Screen Door Magnetic Lockable Dog Flap, Big Gate Tunnel for Medium Large Dogs Cats, Easy Install Black XL

DOG DOOR MATERIAL: Made of durable ABS, weather-resistant. Lightweight flap, easy for your dogs to push open. FREE YOUR HANDS: This cat flap (dog door gate) enables your cats or dogs to come and go through their own door to the great outdoors as they pleased. AUTOMATIC&LOCKABLE: Pet screen door with magnetic flap closures, built-in magnetic can keep the door automatically closed when your dog/cat leaves. INSERT LOCK DESIGN: Insert lock to prevent your pet walkout. Fully protect the safety of your beloved pets. INSTALLATION EASILY: The whole dog door tunnel set includes Installation instruction which makes you easily install in screen windows, doors.