These steel dies will cut through cardstock, thin chipboard, felt, acetate, sticky back canvas, sandpaper, foam and much more! They work with virtually any die- cutting machine that will accommodate wafer-thin dies and are sure to become an essential ingredient in your paper crafting process. This 5.5x9 inch package contains Rectangle Doily: one 4x5.75 inch die. Not suitable for small children. Imported.