Dropslot Splintered Wood Design - Plastic Playing Card Holder - Made of Vinyl, Printed in US - Includes 2 Holders Perfect for playing cards, index cards, or even envelopes. Includes a wide. single slot that makes it easier to take cards out of holder. The Dropslot card holder is made of long lasting, durable vinyl that we print on with our special equipment. Conveniently holds 15-18 cards! Includes 2 of these Unique Card Holders