PetSafe Extreme Weather Pet Door - Medium

Selling a PetSafe Extreme Weather Pet Door in Medium size! This door is designed for pets weighing 1-40 lbs. It features a 3-flap extreme weather system for excellent protection from the elements. The door R-value equals 4.78 ft²•°F•hr/BTU. It also has adjustable and flexible, tinted flaps and a paintable plastic frame with a snap-on closing panel. Great for keeping your home energy efficient in hot or cold climates!