UCO Utility Spork - Functionality. The utensils you eat with should just work. Often referred to as “three in one”, the Utility Spork is anything but a compromise. Micro serrations smoothly cut through protein rich foods and stab the perfect bite. Those holes aren't just for weight reduction. Each Spork Set includes a Reusable Tether which can be clipped to a bag, used to hang dry, or stack and cinch multiple utensils together for transport. Made from Ultra-Durable Nylon. Serrated edge on fork tine ideal for cutting. Attachment points and reusable tether work together to attach the spork to a pack or hang it up to dry. Stackable design to group multiple sporks together. Dishwasher and microwave safe.