Message Card Size: 5.5cm (height) x 9cm (width) The area for writing your message uses thick paper with silver foil. Flower stickers are placed on the four corners, making it a cute message card (⁠•⁠‿⁠•⁠) They are placed on the four corners because if they were placed at the top and bottom, the area for writing the message would be reduced. It will be protected from water damage and sent in an envelope. I would like to trade with those who can provide some comments after purchase.