The Ti-Line MFSS is a Multi-Fuel Survival Stove designed to use fuel sources that are easily foraged, obtained or sourced, without being dependent on specialized, processed petroleum based fuels such as white gas or isobutane-propane cartridges. Designed to use biomass such as wood or even pinecones to cardboard, solid fuel tabs like Hexamine, or in conjunction with our Ti-Line Alcohol Burner Core, denatured alcohol, 91%+ isopropyl alcohol, or even Everclear. Featuring an engineered, unique double wall construction to direct air flow and maximize combustion for the efficient, hot, clean burn of fuels. Compact, light weight, versatile and takes down to nest perfectly in our 600ML Mini-Pot/Mug and many other common 500ML pots used for backpacking.