window screen Colors: Black, gray, gray/white, green, Weight: 115g/m2, ... /m2, 125g/m2, 130g/m2, 150g/m2, green white and blue window screenplastic wire mesh Specifications:1. Standard Mesh: 3mm×3mm, 4mm ... . Width/Roll: 0.2m - 2m.5. Standard Color: white(standard), blue, green or other colors.6.Packing: each roll shrank wrapped ...