TaoTool is designed to safely and easily open things. It can cut thicker package without worrying damaging the products inside. It can be used as a rope cutter and folding knife when you need any support. The key-sized multi-tool that easily attaches to an existing key ring, fits great in a pocket and easy to keep anywhere. •Open any package fast as a Zipper •Cut thicker package without worrying damaging the products inside •Non-stick Teflon coating, keep the blade clean after cutting the tapes •Sweden Sandvik steel make cutting edge sharp longer Material：Sandvik 12C27 Coating：Teflon Open Length:110.6mm Closed length:68mm Weight:32g