Convenient Pet Screen DoorThis pet screen door is designed for screen windows or doors to allow your pets to get in/out. Its so convenient that they can get indoor or outdoor on their own.This dog and cat flap doorhasmagnetic flap closures. The built-in magnetic feature can keep the door automatically closed when your pet leaves. It's suitable for all door types like sliding doors, glass door windows, panels, and patio, and other screen areas.FEATURES: DURABLE AND SAFEThis cat and dog door flap's frame is made of ABS material. It can be easily fixed with screws making it easy to install.The lockable door prevents your dog or cat from leaving when necessary. The mesh yarn is made of expensive materials and is strong and durable. EASY TO CONTROLThe swivel design and magnetic closure allow your cat or dog to enter and exit freely. No need for you to manually open it for them. PRACTICALThis cat flap is suitable for small, medium, and large cats and dogs. It fits all doors, windows, panels, or any other screen area. PERFECT CHOICEIf you are looking for acat or dog flap door and want to create a graceful passageway for your cats or dogs, then this isthe perfect one for them.They would love to come in and out with this. SUITABLE FOR ALL DOORThis includes sliding doors, glass door windows, panels, and patio or any other screen areas, giving your pets the freedom to get in/out of the house.SPECIFICATIONS: Material: ABS Color: Black Internal Frame: 8 x 10.2inch External frame: 11.4 x 9.4 x 0.4inchPACKAGE INCLUDES: 1 xDog Cat Door Flaps