The Jetboil SUMO Precision Cooking System was made to cook for a group without sacrificing efficiency. Jetboil’s large 1.8-liter FluxRing cooking cup with insulating cozy is the ideal cooking vessel for groups. The SUMO packs the same regulator control as other Jetboil regulated cooking systems, but with a higher capacity cook pot to fuel the whole squad with plenty of meal options. Start heating instantly with the convenient, reliable push button igniter, regulated for consistent performance down to 20-degrees Fahrenheit. Jetboil’s proprietary regulator technology offers incremental heat adjustments from light simmer to full boil, perfect for sauteing greens, simmering sauces, and more. FluxRing technology on the cooking cup lets you cook faster while using less fuel. The SUMO weighs only 16-ounces and packs efficiently. You’ll be able to store a 100-gram or 230-gram JetPower fuel canister (sold separately) with the included burner, fuel canister stabilizer, and accessory pot support inside the 1.8-liter cooking cup. The bottom cover doubles as a measuring cup and bowl. Add the optional Grande Coffee Press, Summit Skillet, or 1.5-liter Ceramic FluxRing Cook Pot (all sold separately) to expand your meal options on the trail.