IsoPro Canister Fuel, 16oz / 450g Size:- With a nice clean profile

With a nice clean profile and oval base for easy packing

in the midst of a Level II Avalanche course

The base uses our patented Protex™ hex pattern

The Silwing is extremely versatile and can be set up using anything from trekking poles to trees

Features double swivel attachments

IsoPro Canister Fuel, 16oz / 450g Size:- With a nice clean profileMSR 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.