The Viper® Safety Bag & Pouch Opener is one niffy device! NSF Certified, made using FDA approved, food safe materials – minimizes cross contamination, reduces food product damage, easy to clean – dishwasher and sanitizer safe. Ergonomically designed for non-fatigue use. Stainless steel blade resists corrosion and breaking – high-visibility color. Great in kitchens and other household bags: boiler, paper, foil,syrup, glassine, vacuum sealed and more!