Vevor Dog Door Sliding Glass Adjustable Height Pet Door for Small Dogs NewThe Vevor sliding glass dog door gives small pets a convenient way to move between indoors and outdoors while fitting a range of patio door heights. It features an aluminum frame, tempered glass window, upgraded metal cover, and a hinge structure designed for durability. The secure locking design helps control pet access when needed. Its adjustable panel design makes it a practical option for many sliding glass door setups. This removable style