Have fun sharing your Royal Caribbean cruise photographs with your family and friends by making your own postcards. It's easy and fun! Just write your note in the message area on the left, address it and follow the easy positioning instructions on the package insert to apply your photo to the other side of this self-adhesive postcard. The convenient resealable packaging keeps your unused postcard labels neat and clean and is perfect for travelling. These unique postcards may be purchased on board ship at the Photo Lab.