Esbit Fuel Cubes
Contains 12 cubes. Safe and highly effective - this compact solid fuel source will provide a steady and reliable heat for cooking, boiling water or for warmth in the outdoors. Used by various NATO forces, expeditions, in the aftermath of disasters and by a wide variety of outdoor enthusiasts. Stable, non-explosive, non-toxic. Burns well at altitude. No cartridges to carry or dispose of. One 0.5 oz. cube will bring one pint of water to a boil in approximately 8 minutes.