Side-opening Magnetic Screen Door - Reversible left or right opening for maximum convenience. Provides smooth, easy operation when entering or exiting. Adjustable to fit different space layouts, making it suitable for doorways such as patios, balconies, and back doors. Heavy Duty Mesh for Insect Protection - Magnetic screen mesh blocks mosquitoes, flies and other bugs from entering your home while allowing fresh air to circulate and natural sunlight to enter. Creates a reliable barrier for your room. Easy Installation, Accurate Size - Size: 74 inches wide by 81 inches high. Fits doors up to 72 inches wide by 80 inches high (excluding door frames). - Installation is simple: firmly attach the self-adhesive hook strap to the door frame, then attach the top of the mesh screen door. Includes extra push pins for added security and strength. - Important: measure your door before ordering to ensure a proper fit. No Damage to Your Door Frames - Won’t damage windows or doorways, making it suitable for apartments or renters seeking a temporary solution. - Removable self-adhesive hook strap and push pins leave no residue. The lightweight magnet screen door does not place excessive weight or stress on the door frame. Use scenarios - Outdoor access points such as patios, balconies, and back doors: enjoy fresh air and sunlight while keeping insects out. - Apartments and rentals: temporary, non permanent installation that preserves door frames. - Hands-full entry and pet-friendly use: easy pass-through for groceries, strollers, kids, and pets without leaving the door open.