Medium Plastic Dog Door With Aluminum Lining

Sizing: Frame: 9.75" x 14.75" Flap: 7" x 11.25" Suitable for pets up to 40 lbs Details Key Features: Sleek aluminum lining fitted on an impact-resistant thermoplastic frame Soft and flexible vinyl flap is easy to use Magnetic closure keeps the door closed for comfort and weather resistance Self-locking sliding panel with dual locks allows you to easily restrict access and provide security for your home when the door is not in use Fits in with any home decor Quick and easy to install. Recommended Door Thickness: 1 1/4" to 2". The Barksbar Large Dog Door with Aluminum Lining gives your dog the freedom to go take a break in the yard and come back to the comfort of your home as they please. The door is easy to install and easy to use, even for dogs that have never used a dog door before. The magnetic strip at the bottom keeps the weather out and the AC in, and the locking panel gives you the ability to protect your home when the door is not in use.