At a mere 3 ounces, this compact and powerful butane stove is the lightest in the 'Super Light' category. It includes a durable fitted carrying case allowing the PocketRocket to fit into the smallest pack spaces. Made with high quality stainless steel, aluminum, and brass, the PocketRocket is durable and maintenance free. Simple in design, this stove requires no preheating, priming or pressurizingjust twist the control valve and light. It quickly delivers a steady, hot flame that backcountry chefs can adjust to simmer or boil. Designed for use with MSR IsoPro Premium Blend Fuel for maximum efficiency, the PocketRocket also fits other threaded butane canisters. The ultimate entry-level offering in MSRs new IsoPro Stove Line, the PocketRocket was designed for the Fast-and-Light set. It excels on any trip where weight is a premium: minimalist overnight climbs or traverses, multi-day light alpine ascents, or expedition high-camps.