We use a premium heavyweight 13 oz. scrim vinyl banner. It has a very smooth surface for best printing results. This material is typically used for billboards, building wraps, banners, event flags, trade show signage, parades, etc. Features:nSingle-Sided single piece maximum size 10’ x 145’ w/o pocket and 9.5’ x 145’ w/ pocket ; Double-Sided banners maximum size 9.5’ x 145. nOversized banners will be welded together (Double-Sided Banners are not available oversized)  nHigh resolution digitally printed at 720 x 720nMore optional finishing availablenIndoor and outdoor use, waterproof and UV safenDouble sided banners are now 1 banner printed front and back  nnMaterial Options:n13 oz. Matte Vinyl Banner