Window Screening Width: 2' to 6' Length: 50' to 300' Color: green,grey,blue,pure white,black,brown Window Screeningkey character:Window screen series are ... , 0.2520*200.17, 0.19, 0.21, 0.23Enamelled Iron Wire Window Screen MeshGauge (mm)ColourSize10*100.23, 0.25bluegreendark greenW: 2 ... , 0.21, 0.23, 0.2520*200.19, 0.21 Window Screening