MSR Gas 450g fleece Go ahead and tag the

Go ahead and tag the summit of Mount Owen while you are up there

flexible and safe charging

We use a handful of whole spices to keep the flavours balanced including complex cardamom

fast-response deployment

or pinching and friction from shoes

MSR Gas 450g fleece Go ahead and tag theMSR 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