Lifepul Cat Flap 4 Ways Locking Cat Door (Large Size 9.8" X 9.0"), Pet Door Kit for Cats and Small Dogs with Telescopic Frame, Installing Easily SWITCHES MODEL - With cat flap having four models to lock with switches,swing out only, in only, both in and out, and fully locked,easy to control your pets in and out. STAYS HIDDEN - Fashion design to make your doors in integrated mass,with cat flap no longer had to close and open your door all the time waiting for your pets. DUARABLE MATERIALS: All whole cat flap made from durable ABS plastic,weather-resistant in while prefer for comfort and ease of use. EASILY ADJUSTABLE - Two parts with the Cat Flap,outside for telescopic frame,ideal for hollow doors,doors brush strip eliminates noise from the door closing,get the cat freedom access to her litter box. EASY INSTALL - Whole cat flap sets include nails and mats to make you easily install in windows,doors,cupboards,cats only needs one night to success to use it!! Made of durable ABS plastic,weather-resistant,the cat flap can be resistant your pets scratch,cleans nicely and be long time us With four models to lock with switches,swing out only, in only, both in and out, and fully locked,easily adjustable to control your pets in and out,you do not worried about your pets out for your home without any notice It stays hidden looks like part of your door in while color,Transparent cat flap lets your pet see what&#039;s on the other side of the door,accelerate the learning process With the cat flap your cat will love the freedom a cat door provides, and you will love your litter and odor free home Please measure the width of your animal before ordering. Please measure the weigh of your animal before ordering,in order to avoid not fits for it