Dcolor 2015 Outdoor Plastic Ring Steel Wire Saw Scroll Emergency for Hunting Camping Hiking Survival Tool Plastic Ring Steel Wire Saw Scroll Emergency Outdoor Hunting Camping Hiking Survival Tool Features: Flexible and lightweight, easy to carry. With sawtooth and two rings. Can be used for cutting wood, plastic, bone, rubber and soft metal. Suitable for hunter, fisher, camper, explorer, emergency, other outdoor activities & family use, etc. Material: Steel wire + plastic