Sliding Glass Dog Door with Lock

Patio Pets Door for sliding glass doors comes with Lockable Panel: keep home safe, control the passing time of pets access, and prevent wild animals from entering to ensure family safety. With an adjustable opening, the glass pet door accommodates pets of different sizes. For ...Patio Pets Door for sliding glass doors comes with Lockable Panel: keep home safe, control the passing time of pets access, and prevent wild animals from entering to ensure family safety.

With an adjustable opening, the glass pet door accommodates pets of different sizes. For Large Size: Adjustable Height from 74.8''-80.7'', For Large-Tall: Adjustable Height from 80.5''-86.5''. Suitable for almost patio, villas and apartment sliding glass door.

No tools are required for installation, no need to damage the door, just easily insert the sliding door's chute. Easy installation and removal of pet doors as needed without any hassle and very convenient. ShangQuan WuLiu Size: 80.70" H x 5" W x 15.70" D