You'll have endless creative possibilities when you craft with the Shadowbox Collection Adjustable Shadowbox Frame Shapeabilities Dies by Spellbinders. Included in the package are 3 thin metal dies designed by Becca Feeken. When assembled, the dies create a shadowbox with a .75" border. The pieces measure .5" x 1.75" to 1" x 3" and are compatible with most die cutting machines (sold separately).