Decormax Heavy Duty Dog Door for Wall Energy Efficient Doggie Door with Aluminum Frame Telescoping Tunnel Double Magnetic Flaps and Two Sliding Lock Panels Easy to Install Black Medium

Dog Door for Wall OnlySuitable for pet owners who want to install dog doors on the wall Dogs can enter and leave freely and can also arrange their own schedule independently Weatherproof DesignThe multiple protection of the double flaps and 2 sliding lock panels are enough to withstand extreme weather The bottom of the flap is magnetically strengthened to seal more tightly and save energy Durable and Easy to InstallThe dog door is made of durable aluminum alloy Integrated telescoping tunnel cutting template and detailed installation instructions save installation time Dimensions and Stretching RangesThe dog door with the telescopic tunnel is suitable for 48 inch thick walls The outer frame size of M is 16 13 12 15 flap opening is 12 23 8 34 which is suitable for dogs under 40 pounds Intimate Customer ServiceWe are committed to providing customers with quality products and considerate services If you have any questions please feel free to contact us We will reply within 24 hours