This high-quality dog door for doors has a well-earned reputation for being the finest brand of pet doors on the market. With a PlexiDor, you never have to worry about purchasing replacement flaps again! Its saloon-style doors have shatter-resistant panels that provide supreme durability and insulation.

Designed for installation into any standard exterior household door, this pet storm door can be installed into doors made of wood, fiberglass, steel and glass. Each thermo-pane panel is lined with a high-density weather seal for maximum energy efficiency. Made in the USA with pride, this exterior pet door comes complete with a 10-year warranty that you can feel good about!Amazing PlexiDor Performance