one way vision made of special material surface,esay to absorb ink and the graphics are brilliant. Features:1)Widely used for glass surfaces, such as cars, buses, trains, pops, as well as residential and offices buildings.product:usage: 2)specifications:a)perforation sizes:0.14mm 0.16mmb)width:0.914m, 1.27m, 1.37m, 1.52mfavorable price and high quality. 0.13mm PVC film / 140g backing paper ONE ...