NYTTLIV Magnetic Screen Door -- Help you outsmart insects by closing quickly before they can follow behind you. These doors also effectively keep out dust and dirt while still allowing fresh air, sunlight, and breezes to come through.KID & PET FRIENDLY -- Designs feature panels with weighted magnets sewn into mesh netting. The panels come together in the middle like a theater curtain. After someone passes through, the magnets are drawn to each other to close the door quickly, gently, and silently at the seam. This automatic close function on the best magnetic screen doors makes them ideal for active families with kids and pets.Considerations -- Measure the width of the doorway from the left side of the doorframe to the right side, then measure the height of the doorway from the ground to the top doorframe. Compare this length-by-width measurement to common screen door sizes to find the appropriate magnetic mesh door for your home.Economical Choice -- Easier to see through, and lets in more natural light than fiberglass. NYTTLIV magnetic screen doors can come with multiple types of fasteners to hold the door closed and to keep the door installed in its location. Fastener options, in addition to magnets, include tacks and wind-resistant loop velcro.Easy to Install -- Super simple, quick and fast to install the screen door. Simply attach it to the door frame with the included Velcro-like strips. Extra push pins are included for added security and strength. For best adhesive results, clean and dry surface properly.