Marmot HiberNest 15 Sleeping Bag Summer Storm/Thunderhead LZ

Marmot HiberNest 15 Sleeping Bag Summer Storm/Thunderhead LZ.

Wide mummy curves give you room to stretch out roll around and recharge in any position anywhere-tent hut or van.

Want more room to sprawl? The snag-free zipper wraps all the way down and around your feet to convert your bag into a quilt with extended blanket flaps for big comfort and a little taste of home.

Light durable ripstop shell with water-shedding DWR and our Down Defender treatment keeps your bag lofty and warm even if things get wet or humid.