Party like it's 2000! These centerpieces unfold suitable for home decorations, theme party, birthday, bachelorette and more. The minimum card size is 2.3in x 5.7in, the maximum card size is 5.8in x 4.1in. This sized table centerpiece can match for most home y2k style parties. It can also be used as a photo prop for you to take some fun photos with your friends at a y2k themed party!