UTILITY RETRACTABLE KNIVES - Pack of 6 high-grade carbon steel blades for long lasting use, enough quantity to meet your needs. 9MM WIDER BLADE - Quality 9mm carbon steel blades for durable cuts and slices on plastic packaging, boxes and straps. Snap off the blade for a new sharp cutting tip. EASY TO USE - 9mm wider blade for deep and easy cutting. Smooth mechanism for exact and nice cut effect, greatly improving your work efficiency. COMFORT GRIP - Thickened hard plastic housing for a comfortable and firm grip, ensuring safety. PORTABLE & WIDE APPLICATIONS - Small, light weight, with pocket clip, allows you to take the utility knives anywhere. Perfect for cutting envelope, plastic bag, wrapping tape, food bag, package, box, paper, rope, and other DIY projects. 6 Pack Box Cutter Retractable, Sharp Utility Knife Retractable, Cute Box Cutters for Office, Home, Arts Crafts, Cartons, Cardboard, Paper