Description Product description: Material: plastic Colors: brown Item: Pet Door Type: locking flap Feature: lockable M size: Frame size: 19 x 20cm / 7.4 x 7.8 inches (W x H) Door size: 15.7 * 15.5cm Thickness: 5.4 cm / 2.1 in Ideal for: dog, cat ...Suit for: door, panel, wall 4 Block the way: open, fully blocked, just, just out. Package includes: 1 x pet door 1 x installation instructions 1 X set of mounting accessories Description: Nice Cat Door: A great solution to give your cat access to any interior space while giving you complete control. Perfect for accessing the bedroom or even access to the food or litter box when kept behind closed doors to keep dog and kids away. Simple and good design: the transparent flap lets the pet see through the door. The outer screen is waterproof. The brush strip reduces the noise when the door closes. Easy Installation: Complete instructions provide easy installation on windows, doors, closets, etc .; 4 switching modes: switches only turn off, only on, both on and off, and fully locked, easy control of your pet getting in and out;