SIZZIX-Big Shot Pro Movers & Shapers Die. They don't get any bigger than this! Sizzix's largest dies ever; cut hundreds of materials including cardstock; chipboard; fabric; foam; magnet; leather; metallic foil; paper and sandpaper (in limited use); and Sizzix's biggest shapes including full-size bags; boxes; cards; envelopes and album covers. Measuring 12x12-3/4in this Pro die is designed for use only with the Big Shot Pro Machine and requires the use of a Big Shot Pro Cutting Pad; a Big Shot Pro Crease Pad and 12x12in paper. The assembled measurement of this die-cut shape is approximately 7-1/4x5-1/4in. Design: Envelope: A7. Designer: EL Smi th. Imported.