... ,18x14,22x22,24x24 wire gauge:BWG31,32,33,34 Plastic window screen material:plastic mesh/inch:12x12,14x14,16x16,18x18,18x14,22x22,24x24 ... artisticOther material: Galvanized Iron Window ScreenFiberglass Window ScreenPlastic wire window screeningAluminum wire window screeningStainless steel wire window screening Feature:Light, anti-corrsion, ventilation, easu to clean ...