Power your portable stove or lantern with the Olympia Butane/Propane Mix Fuel 8oz canister on your next camping adventure. Designed for backpackers or car campers, the fuel easily connects to small lanterns and stoves when you need to light your way or cook a simple meal. This Olympia butane fuel works best in mild to moderate temperatures as cold weather may interfere with the canister pressure. 230g butane is equipped with self-sealing safety valve. Designed to run for between 2 and 8 hours depending on the style of appliance being used. Please dispose of according to local laws and regulations.