Add fun to your crafty projects with these incredible dies! Dies can be used with most die-cutting machines (sold separately). This package contains Reverse Stitched Scalloped Rectangle Windows: a set of four metal dies measuring between 1.25x2.5 inches and 4.25x5.5 inches. WARNING: Choking Hazard. Not suitable for children under 3 years. WARNING: May contain items with sharp edges. Handle with care. Made in USA.