When weather is a factor, the Helios is the answer. A high-temperature internal flame withstands up to 80 mph winds. When the lid is closed, this butane-fuelled torch is waterproof and the piezo ignition reliable for at least 30,000 ignitions. Now that's a lighter. Use the Brunton FuelTool to refill your lighter with high performance Bruntane. 2.6"x0.8"x0.9" 1.7 oz Refills with premium butane fuel Adjustable high-temp flame Windproof to 80 mph Waterproof Reliable for over 30,000 ignitions Includes detachable wrist lanyard