1-Insect Net 2-Material: HDPE 3-Mesh: 20Mesh to 100Mesh 4-Width: any 5-lenght: Any Specification Item Mesh Aperture mm Wi dth ( m) Weight g/ m2 Warranty 46301-20 20* 20 0.7* 1.22 2 60 3Year 46301-25 25* 20 0.7* 0.96 2 65 3Year 46301-30 30* 25 0.7* 0.8 2 75 3Year 46301-40 40* 2 0 0.7* 0.58 2 85 3Year 46301-50 50* 35 0.7* 0.2 2 95 3Year 46303-65 65* 45 --- 2 70 3Year 46303-85 85* 55 --- 2 70 3Year 46303-60 60* 60 --- 2 120 3Year