New see last photos. 80x36...A23.. Why Choose Fiberglass? This Fiberglass mesh is the main material for making invisible door screen. Good light transmittance, is one of the most commonly used high-end entry door screen series. On the market called [Fireproof mesh], because it is the material of glass fiber flame retardant material, and with a colloidal coating. Has a slight odor, not easy to break, and not leave a crease, can be burned in fire, burning part is the colloidal coating, glass fiber will not burn. Mainly used to prevent cigarette butts. After the experiment, the cigarette stays in the fiberglass magnet screen door 3-5 seconds will not have holes and other damage. 1.Strenght: Increased strength will lenghten the life of your screen door and help prevent holes and tears. 2.Fire Resistant: Improved flame resistance will keep your home and family safe. Traditional polyester screen can ignite melt and difficult to extinguish. 3.Silent&Better Sealing Fiberglass mesh material with magnets and magnetic seals, close door more quickly, quieter and closer. It is much better than plastic snaps, because magnet screen doors can avoid noise when you through the screen door. 4.Transparency: Allows more UV light passing than polyester screen to bring more natural light in your home. 5.Improved Airflow: You will notice a dramatic difference in airflow between fiberglass than cheaper polyester screen. Suggestion : 1.Measure your door first, choose the size that fits your doo