Phifer 3003520 60 Inch By 100 Foot Black Fiberglass Screen

60 inches x 100 feet, black, fiberglass screen, known as no-see-um screen, screen is a tightly woven 20x20 mesh, designed to keep out smaller flying insects, while densely woven, allows good ventilation & visibility & daytime privacy, woven from permanent glass yarn, coated with a protective vinyl to ensure lasting beauty, color & flexibility, screen is not combustible & will not rust, corrode or stain.