Looks like dog doo, but it works! These firestarter bars are made entirely of recycled materials: waxed cardboard and wax paper that would have gone in the landfill, and vegetable wax. Great for camping, canoe tripping and emergency kits, they are waterproof and easy to light. This is a 6-pack, with 3 bars in each sealed pack. Each bar will burn for 30 minutes, but if the weather isn't really windy or wet you can use less than a bar to start your fire.