HP Double-sided Blockout Banner - 38in x 164ft - 85 Brightness - 100% Opacity - 38" x 164 ft - 510 g/m² Grammage - Matte - Long Lasting, Double-sided, Durable, Water Resistant, Tear Resistant, Curl Resistant, Solvent Resistant, UV-curable, Quick Drying, Flame Resistant - 1 Roll: