Freedom and comfort Thanks to the large cat flap, your cats or small dogs can enter and exit easily and quietly. They don't feel trapped and you no longer have to worry about opening or closing the door for them. Quietly This cat flap is made of sturdy ABS plastic and offers optimal protection against drafts thanks to a special seal and magnetic closure. The brush strip avoids noise when opening and closing the door. Suitable for most cats and small dogs. More secure with 4 lock modes By sliding the switches, you can set the access mode to Free Entry, Exit, Full Lock, Exit only, Entry only, control your pet's access and keep stray animals away. Easy to install This cat flap is suitable for brick walls, wooden doors, PVC and metal doors , and can be installed in doors and walls with a thickness of 2 to 5 cm. Cat flap size 25 x 28 cm (width x height), door size: 20 x 22 cm (width x height), thickness: 5.5 cm. Suitable for pets weighing up to 12.5 kg and waist circumference less than 75 cm. Note: The data is all measured manually, please allow 1-3 cm error due to differences Due to light and display, there may be some color differences, please refer to the actual item received.