Designed to fit a sliding patio door with a minimum thickness of 1-1/2”and adjusts from 73-3/4” to 78-1/2” in height.
• Installs in just minutes!
• The 10-1/4” x 15-3/4” AirSeal 3-Part Flexible Flap Pet Door is pre-installed in the pet panel.
• Animal Lock-Out Slide included.
• For pets up to 90 lbs.
• Single pane tempered safety glass.
• One Year Limited Warranty.

To determine the correct size door, simply measure the width (A) and height (B) of your pet.
(A) Measure the widest point of your pet's shoulder.
(B) Measure from the top of your pet's back (just behind their head) to the bottom of chest.
Pet door models have different size openings. Just make sure your new pet door's opening is both wider and taller than your pet's measurements to ensure they can comfortably pass through.