Our cat door Suitable for doors is made of durable ABS material and fits seamlessly into any glass insert. With easy adjustability, there's no need Suitable for extra skills to install this handy pet accessory. Plus, it helps protect against extreme weather, keeping your furry friend cozy and safe indoors and out. Specification: Product Name: Cat Flap Door Product Material: ABS Product Size: 22*19cm/8.66*7.48in (approx.) Product Weight: 530g (approx.) Packing List: 1 * Cat Flap Door + 16 * screws + 8 * hole covers + 4 * stickers Notes: Due to the lighting effects and camera angles, there may be a color difference in the product, please understand. Due to manual measurement, there may be an error in the product size.