Besides loyalty cards, bank cards, hotel key cards or gift cards, these card holders also have room for your business cards, for example. This lets you pass on additional important information and have the holder itself printed with an appealing design. for cards in credit card format fold-open card holder 4-colour printing outside and inside 300 g matt art paper or 350 g white offset optional high-quality hot foil stamping in gold, silver or copper available from 10 pieces Note: depending on configuration, with FSC® or PEFC certification (licence codes: FSC-C146549 / PEFC/04-31-3130).