Aluminum Frame Cat Door for Window with Magnetic Auto Closure, Adjustable Width Quick-Fit Pet Door for Window Insert, Suitable for Most Medium Cats & Small Dogs (M: 28''-32'')

Easy Installation Aluminum frame cat door designed for vertical sliding windows mounting with all necessary hardware included for quick setup and dismantle. | Magnetic Closure Features reliable multiple settings magnetic closure system that keeps the door securely shut automatically when not in use. | Durable Design Sturdy aluminum frame and scratch resist design construction ensures long-lasting performance and withstands frequent daily use. | Convenient Access Allows cats to freely enter and exit through windows while maintaining home security that keeps other small animals or insects out. | Weather Resistance Tight seal design helps prevent drafts and keeps indoor temperatures stable while providing pet access to let them go play in the yard or back freely.