3D card: folded size is approximately 7.9 x 5.9 inches; when you open the 3D greeting card, it automatically expands. In addition, it provides you with ample space to write down what you want to say, such as greetings, warm wishes, heartfelt love, etc. This gift card is made from special paper that is non-toxic and easy to clean. You can freely write your own information on the card. The card is thick and durable, resistant to wear and tear, does not fade, and can be stored for a long time. Even after being opened and closed many times, it still looks brand new, and the paper-cut art flowers and butterflies are always perfectly presented in 3D. Pop-up birthday cards, whether used as birthday cards, wedding cards, Mother's Day, Valentine's Day or Christmas cards, can convey your heartfelt love to your loved ones. We wanted to create a card that people would keep; we promised that this card would not be thrown away after the event; instead, it would be saved and displayed in the home. This is a 3D pop-up anniversary greeting card for all occasions that never fails to amaze others. There are Mother's Day cards, birthday cards, anniversary cards, and even Valentine's Day cards. Butterflies and flowers will always surround you and add vitality to your life