Cut a perfect quilting square in an instant! Bigz Pro dies by Sizzix are strong and sturdy. They will cut hundreds of thick materials with ease, whether you're cutting fabric for your quilt, cardstock for your scrapbook or even leather, foam and magnet. This die is 12" x 12 3/4" overall, so it must be used in a Big Shot Pro with a Big Shot Pro Cutting Pad and a Big Shot Pro Crease Pad. Your material, whether it's fabric, paper or otherwise, should be 12" x 12". All items are sold separately. When cut, this square will measure 5" finished or 5 1/2" unfinished. Please note that to achieve best results, if you are using patterned or striped paper, line your material up with the cutting blades, not the die's edge.