High quality material: Cat flap is made of high quality abs material, which is durable, with smooth and burr-free edges, ensuring that your kitten will not scratch or cause injury, and can be used with peace of mind. Creative design : Stylish and high-end design, the shape of the door like a castle, let the kitten get a warmer little home, and can decorate the indoor environment to bring you a comfortable feeling. Easy installation: Insulated cat door is more convenient to install, we provide cat door fixing tools to achieve long-term foolproof installation, so that you can use it more worry-free. Wide range of applications: Apply to interior doors, exterior doors, walls, cabinets, the interior cat door can be automatically fixed when opened 180 degrees, no need to install other fixing accessories. Package content : You will get a white indoor cat door with a size of 24cm x 18cm.