50 proprietary paraffin formula fire starter pouches. Can be used for charcoal grills; fireplaces; campfires; and wood-burning stoves and more. 100% waterproof. Burn time: Up to 10 minutes. Light time: 0.5 to 2 seconds. Flame height: 8 to 13 inches (20.32 to 33.02 cm). 30-Year shelf life. Made in Denmark & Designed in the US. Boxed.