Larger Dog Door: Ownpets dog door size of inner frame is 11.6 * 16.8 inches and the outline border measures 14.2 * 20.2 inches.
The overall thickness of pet door is 2.6 inches.
It weighs up to 100lb, which means that it is suitable for dogs from medium size to large size, except small dogs.
Energy-saving Flap: Weatherproof magnetic closure and UV-resistant flap, Perfect for hot and cold climates,provides energy efficiency and helps protect against extreme weather.
Solid Aluminum Frame: This type of pet door for dogs is made out of Aluminum material that is proved to be sturdy and stainless.
Do not worry about broken and bitten easily.
High Security: It comes with an Aluminum backplate and 2 locking pins to keep you and your family safe at night or not at home, keep other creatures out of the house.
Easy to Install: It is very easy to install, No need to plan your schedule around potty breaks, your four-legged friends can come and go on their time.