Printed with Green Numbers on one side, Red Numbers on the other! -- Consecutive Numbering. Stock: Heavy card stock. Two numbered, perforated, detachable tags at the bottom become the key tag and the customer's claim check. Colors: Green printing on front, Red on back, on white stock. Size: 5 7/8" x 7" Numbering: Consecutive numbers - initial number must be multiple of 1,000. Lowest set available is 000-999. Highest set available is 9,000-9,999. Packaging: 1,000 per pack.