Usage Tips:Mini Shrink Wrap Box Opener | Plastic Letter Cutter Mini Sharp Blade Box Cutter utility knife 5pcsColor random deliverySet of 5 mini knives come with RANDOM colors.Can be used for cutting envelope, food bags, plastic bag, wrapping tape, etc.It would be great to keep on your keychain or carry around in your pocket without taking up much space.For these little knives, you can have one at your desk, in the kitchen, in your bag, in your locker with more to spare if you lose one.Press the slider button when you are use it, retractable blade is safely hidden when not in use-less blade means reduced injuries, keep your safety.The material used is an Stainless steel, which is very sharp and has a smooth surface. In line with the principle of comfortable and durable artificial feel, not only convenient but also practical.size6*3.5cm. pack weight112g.coloryellowwhitepinkbluelake blueRANDOM colorspack*5pcs.