Birthdays are annual days to celebrate the best day of the year, the day a queen was born. Let your loved one know that you recognize her crown and encourage her to celebrate her birthday in style. Card blank inside to provide room for a warm birthday wish from one queen to another, or to any of your favorite people. Card info: Card size: 5.5 inches x 4.25 inches Envelope size: A2 Printed on thick 65lb matte premium cardstock paper.