Shatex window and door screen is perfect for all your professional and DIY Mesh screening needs. A window screen (also known as insect screen, bug screen, fly screen, wire mesh) is designed to cover the opening of a window. It serves to keep leaves, debris, spiders, insects, birds and other animals from entering building or a screened structure such as porch. Besides, it can assure excellent airflow. It is perfect thing to house owners. Material: fiberglass mesh hole size: 1 mm x 1 mm Available Width: 36 in., 48 in., 60 in. Available roll length: 5.25 ft., 6.25 ft., 7 ft., 25 ft., 50 ft., 100 ft. Colors: Black. Characteristics: Effective insect barrier, Easily fixed and removed, sun-shade, UV proof easy clean, no smell, no harm to health, Touch soft, no crease after folding, lightweight, Fire resistant, good tensile strength, high durable, anti-aging, long life usage Extraordinary light transmission, also called invisible window screen. Application: Window net, Door screen, Patio screen. Suitable for home, garden, orchard, construction, ranch, etc. Our fiberglass mesh screen will meet the demands of your projects.