PetSafe Cat Windoor
The PetSafe Cat Windoor easily installs into your standard size window and safely allows your cat to go outside, and then return home, whenever they please or you can close it to restrict their use. This is the ideal solution for a cat owner who cannot use a traditional cat door. Non-permanent and can be removed at any time without any harm to your window. Weather-tight, durable metal construction designed with a rust-resistant coating. Easily installs into vertically opening windows from 24.5" to 34" wide. Ideal for apartments, condos, or homes. For cats up to 20 lbs.