High Tech Pet 17-in x 29-1/4-in Off White Aluminum Extra Large Dog/Cat Door for Door or Wall | AF2-XLW

New armor flex pet doors are like no other pet doors on earth. These ingenious new pet doors feature a revolutionary, patent pending flap design that creates an airtight seal, providing the highest level of extreme weather resistance and energy efficiency. The innovative new flap design is made of individual, interlocking segments, each precisely positioned by rare earth magnets. The interlocking segments pivot relative to one another to provide the horizontal rigidity required to create and…

Automatic Dog Door

Pet Doors

Large Door