Unique Fashion design - pet cat flap - four-way locking cat flap, material: ABS, is your cat square? So why use a boring square cat door? The cat's inner door has a unique cylindrical design, which is interesting even for bored cats. Restore your cat's freedom with this stylish front door bumper 4-way lock model - the maximum opening size of the flip cover is 30 x 27 centimeters. Suitable for kittens weighing less than 12 pounds. Two keylocks can provide four modes: IN, OUT, IN/OUT, and Locked. Easily control the entry and exit of pets. After installing this cat door, you no longer need to close and open the door for your pet. Durable: All doors on cats are made of durable ABS plastic, which has good weather resistance and prefers comfort and ease of use; The sturdy UV resistant 100% polycarbonate structure ensures an almost unbreakable dog door that can be easily installed in less than 30 minutes without the need for DIY or process experience.