This gallery provides 4 x 8 flat greeting cards in 5-packs. Cards have a photograph on one side and are blank on the back. They also include an envelope. Add as many packages of 5 greeting cards to your cart that you wish. When you "View Your Cart" to begin the checkout process, you will have to click on the photo to complete the process. This just verifies that the photo is placed in the middle of the card.