You will love that you don't have to count stitches any longer when you have the Stitchable ZigZag Die Set by Waffle Flower Crafts. You can use one color, multiple colors, or variegation floss for a unique look on these stitchable shapes. The dies are sized just right for A2 cards with marks on the base for easy line-up. There are 2 thin metal dies, the largest die in the set measures 5.5" X 1.5" and the smallest measures 5.5" x 1". The dies are compatible with most die cutting machines (sold separately).