vision material is a great material for bus covering . It has lillte holes. vision materialFeatures: 1) Thickness: 0.14mm, 0.15mm, 0.18mmWeight of Release Paper: 140g,175g2) Width: 0.98m,1.06m, 1.27m, 1.37m, 1.50m3) 50m (standard) or otherwise specified Single Vision Material