Let your four-legged friends come and go on their own schedule with the PetSafe® Sliding Glass Pet Door. No more wake-up calls in the middle of the night. No cleaning up accidents. You could even sleep in on weekends. With three sizes available, the door’s flexible flap gives small, medium and large pets easy passage in and out of your home. Perfect for renters, the door is easy to install and detachable so you can easily take it with you when you move. The panel is strong, durable and automatically adjusts to fit into your existing sliding glass door. It’s also energy efficient and comes with a built-in magnetic closure and weather stripping to keep the heat and cold outside. Use the slide-in closing panel and locking latch to control when your pet comes and goes. PetSafe® brand is here to help you and your pet live happy together®.