Leno Polypropylene Open Mesh windscreen is our lowest cost custom windscreen. As the name implies, it is constructed with Leno Polypropylene with special reinforcing threads to resist tearing and spreading. This screen is ideal for high wind areas. Our Leno Polypropylene features ultraviolet inhibitors to protect against sun damage and reinforced 4-ply hems and grommets on all 4 sides at 18" intervals. Leno Polypropylene Open Mesh windscreen is available in Dark Green, Black and Royal Blue and is custom cut to your specifications. Shade Factor = 75%. Please contact our customer service representatives at 954-969-5440 with the length of each piece you need and we will provide you with a free written estimate for your facility.