These G-Rollz papers are crafted in Spain using organic Medicago sativa plant-fibres and acacia tree sap as an all-natural gumline. All ingredients are natural to provide a pure rolling experience. There are 50 king-sized leaves in each booklet along with 50 filter tips, a bamboo poker and a foldable tray. There are 16 booklets in a display/box. This is an exclusively licensed Cheech & Chong(TM) product. The originality of every booklet can be individually checked by scanning the authenticity code.