... quality in low price 3.High strength Fiberglass window screen 1. Fiberglass Mesh is woven by fiberglass yarns ... 18mesh x 18mesh, 18mesh x 14mesh General wire diameter: window screen size : width: 0.61m, 0.71m, 0.80m ... , 1.0m to 2.8m window screen Standard colors : white, black, gray, ash-colored, ... uv proof. 3) Easy Clean ,No smell , good for health. 4) the mesh is uniform, no bright lines ...