... 22x22,24x24 wire gauge:BWG31,32,33,34 Plastic window screen material:plastic mesh/inch:12x12,14x14,16x16,18x18,18x14, ... it is light,the toughness is fine.Corrosion-resisting.ventilate.Clear easily and artisticOther material: Galvanized Iron Window ScreenFiberglass Window ... insect in the residential. Different colour of the plastic window screen also can be accepted as your requirementif you have any ...