Retro lettering on a bright green background reads "Smoke a Fatty for Saint Paddy," which is about all the St. Patrick's Day planning anyone needs. The Add-A-Joint version includes a matchbook and a slot for your own pre-roll. It's printed on thick, sturdy cardstock and comes with a matching envelope. Pre-rolls are sold separately, and a fat one fits the theme. These also make good party favors, so pick up a few for the whole crew.