Features:4 kinds of switches: four independent modes can be locked with a switch, only swing out, only swing in, both swing in and swing out, completely locked, easy to control the entry and exit of your pet.Large: large enough size, no need to worry even if your pet has a fat body size.Easy to install: Full instructions are included for easy installation in windows, doors, cabinets, etc.Thoughtful design: Transparent baffle allows pets to see out the door. The outer screen is waterproof. Brush strip reduces the noise when closing the door.Quality assurance: made of ABS plastic, weather resistant, smooth and durable surface.Application: Suitable for installation on doors, windows and thin walls.Specifications:Color: white\brownSize: LMaterial: ABSOuter door frame size:25*23.5*5.5cmPackage size: 26.5*24.5*6.5cmPackage weight: 480gPackage List:1 * Pet Flap Door8 * Screws8 * Screw caps1 * Installation Instructions