VANRA Magnetic Screen Door Hands-free, Bug Off Instant Screen Doors, Fly Screen Mesh, Magnetic Top To Bottom Seal Snaps Shut Automatically 82" L X 34'' W (Black) Micro-mesh screen. Instantly opens and magically closes DURABLE, TOUGH MESH: Strongest, most sturdy mesh available. Perfect for high-traffic doors. INSTALLS IN MINUTES: So simple that ANYONE can install. No tools required. PET FRIENDLY: No more cats and dogs whining and scratching to be let in or out of your house. NO GAPS: A complete seal top to bottom, through the use of magnets that will never fail.