Authentic | 100% original OCB Rolling Papers produced by OCB and distributed by American Rolling ClubAll Natural | Made from 100% Sustainable Forest Fibers with a Natural Acacia Gum line. These are dye-free, chlorine-free, bleach-free, GMO-free and vegan. Size | These are King Size Slim Rolling Papers 36mm x 109mm Convenience | Combine with the OCB King Size Slim Rolling Machine for a perfect roll every time!