The Sizzix Butterfly Bigz Die cuts thick materials such as cardstock, chipboard, magnet, leather, metallic foil, foam, fabric, and more. This die measures 5 1/2" x 6" and was designed by Ellison artist Rachael Bright. Use with the BIGkick, Big Shot and Vagabond machines only (requires Cutting Pads). All items sold separately. The cut shape is approximately 4" x 3/8" x 3 3/4".