CrewSafe Viper Plastic Bag Openers are made from a soft, ergonomic plastic material with stainless steel blades to seamlessly slice through plastic bags. The red color makes the slicers easy to find in a busy kitchen and is an essential food preparation accessory. Dishwasher safe for easy cleaning and convenience. - Plastic; red - NSF listed - FDA approved - Sold per pack; 6 per pack