PETLESO PETLESO Dog Door for Sliding Door Lockable Dog Screen Door with Magnetic Closure Easy Install Pet Door for Dogs Cats 11x13 Black

Make your life easier If you want to gives your dog independence and keep bugs out in the meantime this dog screen door will be the best solution Lockable close automatically 2 locks on the door flap allows you to close the door completely when you want pets stay at home Magnet on the flap make the pet door can automatic close quickly after going through Material Made of strong plastic sturdy and will not be deformed even in the sun Stainless steel screws are included in the package makes the cat door stay stable on your screen door Easy to install Just need a knife to cut the screen and a screwdriver to install the screw installing this dog door with two people will make the installation easier Screens are not included you can use the screen you cut out of your own door Size Outer frame 173 134 inner door flap 13 11 the thickness of pet door 067 suitable for sliding door screen door window and other screen areas