MSR ISOPRO CANISTER FUEL

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. Available in 4 oz, 8 oz, or 16 oz canisters.

• 4oz case size: 24
• 8oz case size: 24
• 16oz case size: 12