How To Choose The Proper Size:Actual door screen size:38.2"W x 97.6"H,included the Velcro-edge,fits door size max to 36.2"W x 96"H(without door frame) !Please take into account the width of the Velcro strip when you choose the curtain size,the curtain size should be at least 2" wider than your door width,and 1.6" higher than your door height(NOT include the door frame part)!Recommened to select the larger size(closest size),not the smaller size Upgraded Fiberglass:Fiberglass mesh is one of the most commonly used material for high-end door net screen series,with the advantages of wear and tear resistance and excellent corrosion resistance for all weather conditions!It is 10 times more sturdy and durable than nylon or polyester mesh,which is molded by high temperature so that can keep good shape,not easy to deform,wrinkle,crease or dent,can withstand repeated entrance and exit Fire-retarded Fiberglass Mesh:Fiberglass mesh is also called [Fireproof Mesh],because it is the flame retardant material,the surface is coated a colloidal coating,which could improve the strength,toughness and flame retardation!Experiments have shown that the cigarette stays in the fiberglass screen mesh 3-5 seconds will not burn a hole,which offers the max safety for your whole family Good Light Transmittance:Compared to traditional nylon or polyester door curtain,fiberglass mesh door screen has a better transmittance and denser mesh,it strikes the perfect balance between effective insect protection,sun screening,air flow and good clear visibility!Enjoying the fresh air,cool breeze and natural light while keeping those pesky flying object out,even more,it provides over 75% of UV protection which is great for protecting your furniture or wall-to-wall carpet Powerful Magnets&8 Weighted Blocks:The magnetic door mesh is equipped with 14pcs strong magnetic blocks(1.96" Long) and 12pcs magnetic stripes(7.5" Long) which are sewn right into the seams along the entire curtain length to ensure fast,automatic and silent closure!Extra 8pcs gravity sticks are added into the curtain bottom to improve the wind resistance ability!The magnetic self-closing design offers you a great experience with hands-free opening,which is also very friendly to your kids and pet 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: When insects keep at the net, 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 door. Don’t buy the one which is smaller than your door. 2.Screen mesh is folded up with a bag packaging, should be careful when you open the packaging, not to use scissors or sharp tools to prevent the yarn broken. 3.Please make sure the center of the top mesh slightly higher than two sides. It is better to hang screen to the floor. Don’t let too much screen put on the floor, it will impact the effect of closing