Interior message: Here's to many more years of adventure. Illustrated by Mara Penny. Printed on recycled, FSC-certified uncoated paper in the USA. Paired with kraft envelopes. A2 card dimensions: 4.25" x 5.5". This sku is not printed with a suggested retail price on the back. If you prefer the added protection of cello, please select the option to add. Our cello jackets are a book cover-like style, allowing for the card's interior greeting to be visible.