SJINC Newest Hot Sale Survival Bracelet Flint Fire Starter Scraper Whistle Gear Kits Material: Plastic,Nylon Paracord bracelet with Flint Fire Starter Scraper can be used as knife Length of the bracelet: approx 9 inch (Measured with buckle closed,for max 7.5'' wrist) Width of the bracelet: approx 0.9 inch