Cheerful birthday card set features four colorful designs, including a wrapped gift, a cupcake with a cherry on top, bright "Happy Birthday" lettering, and a decorated birthday cake. Assortment includes 12 cards (3 of each design) and 12 envelopes. Each includes a unique birthday wish, with plenty of room to write your own happy message. Never miss another birthday! Keep birthday cards on hand all year with a single box or buy in bulk for a lifetime of happy birthdays. Cards measure 5 by 7.25 inches. Hallmark greeting cards are made with paper from well-managed forests.