MSR IsoPro Fuel Size:450g / 16oz don’t worry

don’t worry

Conclusion

and adjustable heat output

Effective against

public camping and facilities and features tourist information along with general topographic detail

MSR IsoPro Fuel Size:450g / 16oz don’t worryDue to hazardous materials shipping restrictions, we do not ship this product. 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.