Note:Fits vinyl slider tracks with 1" or greater track width.
Adjustable Height: The Xlarge doggie door for the sliding door frame adjusts from 92.9"-96.4" in height, with a glass door width of 15.16".
Perfect for XLarge Pets: The semi-transparent flap of the pet door for sliding glass doors, measuring 11.81” W x 15.75” H, offers a clear view and easy access for pets up to 120 pounds.
Please measure the height and width of your pets,choose the right dog door.
Note:To ensure the correct height, measure from the top track to the inner bottom track of your aluminum sliding door frame.
