The ideal pet product medium dog door gives your pet the freedom to come and go as it pleases without having to radically change your home. It can be affixed to the right or left-hand doors without issue. The medium pet door is outfitted with an ABS lock-out slide so you can feel confident in your home's security. It's ideal for sliding doors or entryways and can be easily installed. The included weather stripping keeps the interior protected from the elements.

• 7" x 11" flap size.
• Medium size thermoplastic pet door.
• Easy installation.
• Tamper-proof mounting system.
• Strong molded ABS lock-out slide to restrict the pet's movements when necessary.
• Magnetic floating sill to insure good closure.
• Patented edges made not to warp.
• See-through poly vinyl flap.