Due to Hazardous Materials Shipping we do not ship fuel. This item is available for in-store pick up only.

MSR IsoPro is a performance-boosting, 80/20 blend of isobutane and propane, with the purest isobutane (5% or less n-butane) of any canister fuel. This clean-burning formulation maintains higher internal pressure at lower temperatures than standard butane/propane mixtures, delivering superior cold weather performance and more consistent output over the life of the canister.

• Improved Performance:80/20 blend of isobutane and propane delivers superior performance throughout the life of the canister and in colder temperatures.
• Clean-Burning:Zero-maintenance combustion.
• Fuel Gauge:Built-in float gauge determines how much fuel is left (4 oz. and 8 oz. canisters).
• Recyclable:Consult your local recycling center for regulations.

Tech Specs:

• Width: 3.5 inches
• Weight:7.4oz
• Length: 3.5 inches
• Height: 2.7 inches