Description 4 types of closure: kittens have 4 closing possibilities: open inward, open to the outside, open in both directions open, closed. You no longer need to open your door if your animal wants to enter the room. The cattery makes your life easier and releases your pet at home. Easy installation - This cattery is suitable for brick walls, wooden doors, PVC and metal doors and can be installed in the doors and walls with a thickness of 2 to 5 cm. Installs installation instructions Detailed and illustrated descriptions. If you have any questions during installation, please contact us. Cabinet door dimensions: L - Dimensions Frame: 25 x 27.7 cm, Porte dimensions: 20 x 22 cm, thickness: 5.5 cm. Completely silent - This door is extremely silent and offers optimal protection against air currents thanks to a special seal and magnetic closure. The brush bar eliminates the noise when opening and closing Gate. Suitable for most cats and small dogs (Pomeranian, Yorkshire Terrier, Beijing,