At a mere 3 ounces, the MSR PocketRocket compact and powerful butane stove is the lightest in the Super Light” category. It includes a durable fitted carrying case allowing the MSR PocketRocket to fit into the smallest pack spaces. Made with high quality stainless steel, aluminum, and brass, the MSR PocketRocket is durable and maintenance free. Simple in design, this stove requires no preheating, priming or pressurizingãjust twist the control valve and light. It quickly delivers a steady, hot flame that backcountry chefs can adjust to simmer or boil. The MSR PocketRocket is designed for use with MSR IsoProÈ Premium Blend Fuel.