MSR IsoPro Fuel 227g gas cartridge Hot

MSR IsoPro Fuel 227g is a gas cartridge for cooking your favorite foods anywhere, during your hiking, trekking and traveling, or when you go camping!

MSR IsoPro is an 80/20 mixture of isobutane and propane that guarantees excellent performance! This clean burning formulation maintains a higher internal pressure at lower temperatures than standard butane / propane blends, delivering superior performance even at low temperatures.