New Lot Of 4 Brand New Utility Knife Breakaway Snap Off Retractable Replacement Blades Box Cutter General Purpose Sharp Blade Tool Assorted Colors ! * Colors shipped randomly! This set of 4 comes in assorted colors which will be shipped randomly. Always a snap away from a fresh point and a sharp edge with this breakaway snap off box cutter. This colorful retractable knife has a plastic body and snap off blades to maintain a sharp edge for precision cutting. Great for cutting paper, wallpaper, contact paper, cardboard, vinyl, carpet, twine, and other materials. Perfect comfort grip knife to have at home, garage, office, or warehouse, it's the ideal tool to always have handy. No tools are required for blade changes.