Pet door for cats only 4-way specification with selectable opening/closing direction The frame is made of plastic and can be attached to doors made of wood or other materials. - Brand: CATFLAP - Color: Brown - Size: M (details in the 19th photo) - Accessories: Mounting screws, instruction manual - Function: Cat-only entrance/exit ◯ Selling because the size did not fit. It has never been used. ◯ Please consider if you understand that it has been stored at home.