Set Contents: Star-shaped punch set of 3 (15mm, 30mm, 50mm) Heart-shaped punch set of 3 (15mm, 30mm, 50mm) Material: Iron Weight: Approximately 10-25g per piece This is a set of 3 star-shaped and 3 heart-shaped leathercraft punches. You can use them to customize wallets, business card holders, smartphone cases, etc., and they are widely used by beginners to advanced users. The product has sharp parts, so please keep it out of the reach of small children. When punching holes, place the material on a sturdy wooden board, lay a cutting mat on top, and strike with a shockless hammer. A storage case is included.