When you need the fastest, most fuel efficient stove you can get, look no further than the MSR Reactor 1.0 stove system. Not only does the Reactor 1.0 stove system outperform the other camp stoves in its class, it also comes with the necessary cookware and conveniently packs into itself. . Ideal size for trips for 1 or 2 people, or when weight and space are at a premium. State of the art stove and high efficiency cookware are combined into a compact, self contained, easy to use system. Outperforms the competition when it comes to boil time boils 0.5 L of water in just 90 seconds in lab tests. Patent pending radiant burner, heat exchanger, and internal pressure regulator produce best in class, fuel sipping efficiency in any conditions. Heat exchanger completely encloses the radiant burner head to eliminate the effects of wind, maintain outstanding boil times, and conserve fuel. Self contained, compact system fits the stove and fuel canister inside the pot so you have more space in your pack for other gear smaller diameter 4 oz. canister nests best. System includes: Reactor pot and stove, BPA free strainer lid, PackTowl pot protector, and foldinglocking handle. Will boil 20 L of water per 8 oz. canister for best results, always use MSR IsoPro fuel canisters. Stove is made in the USA, pot is made in Thailand.