SucceBuy Adjustable Height Dog Door For Sliding Glass Doors

Upgrade your home with a versatile sliding glass dog door that blends security, accessibility, and style.

• Designed for your pets: The 8 1/4" x 12 1/4" flap provides a roomy, controlled passage while minimizing drafts, keeping your small dogs and cats comfortable.
• Adjusts from 75 7/8" to 80 11/16" (1927–2049 mm) to fit standard and non-standard sliding door tracks, making installation easy and flexible for you as a renter or DIY installer.
• Durable build for weather and temperature in your home: Upgraded metal cover and hinge system withstands low temperatures; aluminum frame and tempered glass window resist impact and harsh weather, while staying easy to clean.
• Secure, non-permanent, and easy to operate: The locking design lets you control when the door is open, ideal for nighttime safety and temporary home access.