The outside color of this pop-up card is deep navy blue. A creatively decorated Happy Birthday is laser cut on the front of the card above an intricately decorated birthday cake, providing a festive birthday message. As the card unfolds, a three layered birthday cake decorated with green and pink flowers springs to life. A laser cut message of “Happy Birthday” greets your loved ones as the birthday cake takes shape. This pop-up celebration is a birthday card that will leave your loved ones speechless.