The Pyro Putty Yellow Ultra-Lite-Blend comes in a 4 oz. can that will light fires in all conditions. Don't worry about wet logs, damp wood, or harsh weather, this fire starter fuel will burn in any weather or circumstances. It's the perfect addition to any outdoor lovers' survival kit, camping supplies, or recreation gear. Be prepared for any natural disaster, power outage, or off-grid survival scenario with this fire-starting fuel can. A proprietary, patent-pending putty that’s pliable, sticky, and fully waterproof, this fire starter is easy to stick on logs, torches, or tinder. Create a fire that continues to burn for up to 15 minutes with a quarter-sized dab. This Putty also glows in the dark, just expose the putty to UV light for trail marking. Designed to burn through sleet, rain, wind, high altitudes, and a wide range of temperatures, the PYRO Putty Yellow Ultra Lite-Blend is an essential addition to any survival kit.