Marmot Hibernest 30 Sleeping Bag

View the 2 reviews with an average rating of 5.0 out of 5 stars

$279.00 – $319.00

Plush and roomy, this Marmot sleeping bag pack small and opens into a big quilt. The 650+ fill-power down holds in heat on cool nights. Its mummy shape gives you room to stretch out and move around.

Fill

650+ fill-power down

Weight

Short: 2 lbs. 3.2 oz.

Regular: 2 lbs. 5.1 oz.

Long: 2 lbs. 9.6 oz.

Compressed Volume

Short: 6.4 liters

Regular: 6.9 liters

Long: 7.5 liters

Temperature Rating (F)

30 degrees (F)

Down-filled backpacking bag packed with comfort features
Roomy dimensions for comfortable sleeping in any position
Light, durable ripstop shell with water-shedding durable water repellent (DWR) and Down Defender treatment keeps your bag lofty and warm, even if things get wet or humid
Certified 650+ fill-power down with Down Defender for improved performance in wet conditions
100% recycled shell and lining fabrics
Snag-free zipper wraps all the way down and around your feet to convert the bag into a quilt with extended blanket flaps for comfort
Extended zipper flaps provide extra blanket-ike coverage when unzipped
Draft tube seals in warmth and prevents heat loss when moving during sleep
Internal stash pocket
ISO-tested for reliable temperature rating
Compression sack and storage bag included

Imported.

Temperature ratings are intended as a guideline to help you compare products, rather than a guarantee of warmth, since many different factors contribute to your comfort while you sleep. Backpacking bags are typically rated for temperature according to an independent testing protocol—currently International Organization for Standardization (ISO) 23537, though some older items followed European Norm (EN) 13537. Testing is based on a person wearing one base layer and a pair of socks, sleeping on an insulated surface with a minimum R-value of 5.38.

Each bag then gets 2 ratings: the Comfort rating is the lowest temperature at which the bag will keep the average "cold sleeper" comfortable, and the Lower Limit rating is the lowest temperature at which the bag will keep the average "warm sleeper" comfortable. Some brands determine their own temperature rating by aligning to the Comfort rating for women’s bags, to the Lower Limit rating for men’s bags, or somewhere in the middle for nongendered bags.

View all Marmot Backpacking Sleeping Bags

Best Use	Backpacking
Tested Lower Limit	24 degrees (F) - ISO
Tested Comfort	34 degrees (F) - ISO
Temperature Rating (F)	30 degrees (F)
Temperature Rating (C)	-1 degrees (C)
Weight	Short: 2 lbs. 3.2 oz. Regular: 2 lbs. 5.1 oz. Long: 2 lbs. 9.6 oz.
Shell	100% postconsumer recycled polyester ripstop
Zipper Location	Left
Insulation Type	Down
Water-Resistant Down	Yes
Fill	650+ fill-power down
Fill Weight	Short: 1 lb. 0.5 oz. Regular: 1 lb. 1.5 oz. Long: 1 lb. 3.6 oz.
Sleeping Capacity	1-person
Lining	100% postconsumer recycled polyester plain weave
Sleeping Bag Shape	Mummy
Fits Up To (in.)	Short: 66 inches Regular: 72 inches Long: 78 inches
Shoulder Girth (in.)	Short: 60 inches Regular: 62 inches Long: 64 inches
Hip Girth (in.)	Short: 60.6 inches Regular: 62.6 inches Long: 64.6 inches
Stuff Sack Size	7.5 x 16.1 inches
Stuff Sack Volume	25.1 liters
Compressed Volume	Short: 6.4 liters Regular: 6.9 liters Long: 7.5 liters
Gender	Unisex
Sustainability	Contains recycled materials

5.0

View the reviews with an average rating of 5.0 out of 5 stars2 Reviews

100% 2 of 2 reviewers recommended

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Location:Wisconsin

Rated 5.0 out of 5 stars

1 month ago

Yes , I recommend this product

[This review was collected as part of a promotion.] Very light and warm sleeping bag for what I need when I go camping. I love how I can unzip the main zipper and side zip all the way to use as a blanket. I enjoy having the internal pocket for my phone / flashlight so I know where it is in the middle of the night. Comes with a compression sack & storage bag. The stitching / construction of the bag are very well constructed.

Location:New Jersey

Rated 5.0 out of 5 stars

1 month ago

Yes , I recommend this product

[This review was collected as part of a promotion.] I’ve been using the Marmot HiberNest Down 30° Sleeping Bag for a few trips now, and I’m honestly really happy with it. It’s super lightweight and packs down small, which makes a big difference when I’m trying to keep my bag from getting too bulky. It kept me warm on cooler nights (around the 30s), and I like that it feels snug without being too tight. The material feels good quality, and I didn’t wake up cold or uncomfortable. I wouldn’t use it for super freezing temperatures, but for regular camping and 3-season use, it does exactly what I need. Overall, I think it’s a great buy for the price and definitely something I’ll keep using.