CUT PACKAGING, NOT YOUR FINGERS: This small box opener's minimally exposed micro-blade is made of 100% zirconium oxide and safeguards against injury with its proprietary finger-friendly edge; keeping both the user and the contents inside the package safe. | OPEN BOXES OF ANY KIND: This ceramic utility blade is not only great for breaking down boxes, but it is also perfect for cutting a variety of items like food packaging and plastic clamshell packaging. | BLADE LASTS 11X LONGER: Our safety box cutter is just as effective as a traditional metal blade due to our blade's durability and design. Additionally, our ceramic utility blade never rusts and lasts 11x longer than metal package openers. | FOR HOME OR ON-THE-GO: Slice's lightweight mini utility knife is an ideal on-the-go keychain knife but is also sufficient for home use. With a unique and ergonomic design and a rubberized non-slip material, this small box cutter is perfect for everyday use. | YOU CAN TRUST SLICE: Slice remains the first choice for safety and effectiveness in industrial settings and is now recognized as the leading box-opening tool in homes.