MSR IsoPro 110g Small, Europe

MSR IsoPro Fuel Canister

Premium 80/20 Isobutane-Propane Blend for Superior Cold-Weather Performance

MSR IsoPro features a high-performance 80/20 blend of isobutane and propane, containing the purest isobutane available (5% or less n-butane). This clean-burning fuel maintains higher internal pressure at lower temperatures compared to standard butane/propane mixes, ensuring reliable and consistent output even in cold conditions. Ideal for campers and backpackers needing dependable stove performance on every adventure.