The Marmot Helium EQ 15F Sleeping Bag will keep you dry in even the most unstable of alpine climates. Made with Marmot's classic MemBrain fabric and coupled with 850+ goose down, this insulated sleeping bag manages to be both waterproof and breathable. This lightweight bag features other classic Marmot features such as the trapezoidal foot box, the Nautilus 6-baffle hood, and an insulated draft tube.
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