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HEMLOCK

Marmot Hydrogen Sleeping Bag

$349.00 - $369.00

(14)

Item # 762525

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Backpacker April '08 proclaims the Marmot Hydrogen bag is ''sleep-anywhere evidence that luxury and lightweight can go hand in hand.''

The lightweight Marmot Hydrogen works perfectly for warm-weather climbing and backpacking.
Filled with super-lofty, ultralight, 850-fill-power goose down for an unsurpassed warmth-to weight ratio
LightForce nylon shell fabric is treated with a Durable Water Repellent finish that causes moisture to bead up and roll off
Shaped hood envelopes your head in warmth, while the Face Muff allows hood to be cinched snug without digging into your face
Down-insulated draft tube backs the full-length zipper to keep the cold out
Classic trapezoidal foot box lets your feet move freely and comfortably, and allows goose down to loft fully to keep your toes toasty warm
Ultralight stuff sack and storage bag included

Imported.

Item 762525

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Marmot Hydrogen Sleeping Bag Customer Reviews

REVIEW SNAPSHOT®

by PowerReviews

Marmot Hydrogen Sleeping Bag

4.7

(based on 14 reviews)

93%

of respondents would recommend this to a friend.

Pros

Lightweight (14)
Warm (11)
Comfortable (10)
Packs small (10)
Adjustable hood (5)

Cons

Best Uses

Backpacking (13)
3 season use (9)
Car camping (3)

- Reviewer Profile:
- Avid adventurer (8), Casual/ recreational (3)
- What Is Your Gear Style:
- Survivalist / minimalist (9), Comfort driven (3)
- Was this a gift?:
- No (8)

Reviewed by 14 customers

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Displaying reviews 1-10

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May

2013

5.0

Very light and warm

By Michael K

from Oxnard, CA

About Me Casual/ Recreational

See all my reviews

Pros

Comfortable
Lightweight
Packs Small
Warm

Cons

Best Uses

3 Season Camping
Backpacking

Comments about Marmot Hydrogen Sleeping Bag:

Unbelievably light and packs so small. It worked perfectly in high 40's and low 50's temperature range. This is a perfect sleeping bag for the backpacker in dry/desert like backpacking.

Comment on this review

Feb

2013

(1 of 1 customers found this review helpful)

5.0

Nice and light and comfy

By Pearlie May

from Pasadena

About Me Avid Adventurer

See all my reviews

Pros

Adjustable Hood
Comfortable
Lightweight
Packs Small
Roomy
Warm

Cons

Best Uses

3 Season Camping
Backpacking

Comments about Marmot Hydrogen Sleeping Bag:

I use this bag exclusively for all but the coldest backpacking trips and it works for spring summer and fall. I have used it locally in Socal and in the Sierras down to 30 degrees and find the temperature rating is accurate. I sleep a little on the warm side anyways. I use the NeoAir Xlite Womens 66" pad and have never been cold. This bag is very lightweight and packs incredibly small. Dries quickly if you get some condensation on it from inside your tent. For me every ounce counts so for the weight this bag is superb. I am 5'10 and 180 and it fits me nicely. Enough room to turn over and the hood and collar cinch down nicely if it is getting cold.

Comment on this review

Aug

2012

5.0

Excellent Bag!

By Rodonne1

from Marietta, GA

About Me Casual/ Recreational

See all my reviews

Pros

Comfortable
Lightweight
Packs Small
Roomy
Warm

Cons

Zipper Snags Easily

Best Uses

3 Season Camping
Backpacking
Car Camping
Climbing
Cold Conditions

Comments about Marmot Hydrogen Sleeping Bag:

I bought this bag about two months ago and have had it out on two backpacking trips on the A.T. in N. Georgia. My initial impressions were how extremely light weight this bag is. I was also very impressed with the material, it seems very soft and comfortable, yet durable enough for anyone who is responible enough to own a [$] sleeping bag. It is absolutely not a bag for a kid or someone who isn't going to treat it with proper care for what it is. If you're looking for a rough and tough bag for car camping and lots of abuse then Marmot makes better options for you, however, if you're looking for high quality very light weight gear then you will not be disappointed with this bag. I debated this bag and the Marmot Helium for several weeks and settled on this bag ultimately because I think this bag makes for a better fit for a three season bag, the Helium would be overkill and way too hot to use in the summer months. Another big plus for me was that it is filled and finished in the USA. Just like all the other Marmot gear I own, they did an excellent job with this bag, no regrets!

Comment on this review

Sep

2011

(1 of 1 customers found this review helpful)

5.0

36f bag

By Walldiver7

from New Mexico

About Me Avid Adventurer

See all my reviews

Pros

Adjustable Hood
Comfortable
Durable
Lightweight
Packs Small
Roomy
Warm

Cons

Leaks Down
Zipper Snags Easily

Best Uses

3 Season Camping
Backpacking

Comments about Marmot Hydrogen Sleeping Bag:

I've owned this bag for 3 years now. I am currently working on knocking off sections of the CDT ... spending at least 25+ nights out each summer. I've logged at least 75 nights in this bag. Most of nights are above 11,000 feet.

I'm 5-10 at 175 lbs. With a base layer on I am very comfortable (to 36f) in this bag. As with all bags, the zipper snags occasionally, and the shell leaks some down occasionally.... no big deal. This regular length bag weighed in at 1lb-9oz exactly.

This is a high quality bag that I would recommend to anyone spending nights out at, or above, 36f.

Comment on this review

Jul

2011

(6 of 8 customers found this review helpful)

1.0

Over rated

By Red Rooc

from Thousand Oaks, Ca

About Me Environmentalist

See all my reviews

Pros

Adjustable Hood
Lightweight
Packs Small

Cons

Inaccurate Temp Rating

Best Uses

Car Camping

Comments about Marmot Hydrogen Sleeping Bag:

My first backpacking trip was in 1958 over Mono Pass. My first down bag was an REI 0 degree bag, which I still have, albeit, it has been relofted twice. Use it for car camping.
I have been using a Western Mountaineering 30 deg. bag(650 down)for the last eight years and love it. This year I decided to go with an 850 loft and liked the reviews for the Hydrogen 30 bag. The bag went on its maiden voyage last week to Cirque Peak. It compacted nicely, giving me more space in the pack and shaving 15oz.
I carry a small battery powered thermometer to tell me the low temp at night. The first night was 38 deg. I am a warm sleeper, so my bag is usually used as a blanket, even in cold weather. That night I had to add a second layer of clothing because I was cold and actually zipped the bag up. The second night the temp dropped to 32 deg and even with two layers of thermal clothing, I was cold the whole night. The bag had cold spots where the down had moved in the baffle leaving no down in several areas.
I wonder, as I am writing this, if I just received a bag that missed quality control

Comment on this review

Jun

2011

5.0

Dreamlike

By fuzzysidedown

from Driggs, Idaho

About Me Casual/ Recreational

See all my reviews

Pros

Adjustable Hood
Comfortable
Lightweight
Luxurious
Packs Small
Roomy
Warm

Cons

None

Best Uses

3 Season Camping
Backpacking
Car Camping
On Top Of Your Bed

Comments about Marmot Hydrogen Sleeping Bag:

In short I so look forward to sleeping in this bag that I sometimes sleep in it on top of my bed while at home.

Comment on this review

Jun

2011

5.0

Awesome Bag!

By K-mo

from Lehi Utah

About Me Avid Adventurer

See all my reviews

Pros

Lightweight
Packs Small

Cons

Best Uses

Backpacking

Comments about Marmot Hydrogen Sleeping Bag:

Took this bag out last month for a couple of nights at Chevlon Lake. Temps reached 18 degrees during the night and I stayed warm. I was wearing a thermal top and bottom. Bag packs very small and weighs nothing.

Comment on this review

Nov

2010

(3 of 3 customers found this review helpful)

5.0

Extremely Durable

By ABN DOC

from Vass, NC

About Me Military/Law Enforcement

See all my reviews

Pros

Lightweight
Packs Small
Warm

Cons

Price

Best Uses

Backpacking

Comments about Marmot Hydrogen Sleeping Bag:

I've used the black version of this bag every day for over 3 years in Iraq. I've slept on everything from a cot to the desert floor (with and without a pad). This bag is still going strong. It is just now starting to show signs of the down not holding the loft like it used to when it was new. I would usually wash it twice a year with Down Wash. This bag is well worth it! I am now considering replacing it with the new model (mainly due to color change). I would definitely buy this again.

Comment on this review

Apr

2010

(2 of 3 customers found this review helpful)

5.0

Great bag

By Brian in Aloha

from Oregon

About Me Avid Adventurer

Pros

Comfortable
Lightweight
Packs Small
Warm

Cons

Best Uses

Backpacking
Cold Conditions

Comments about Marmot Hydrogen Sleeping Bag:

Great bag I keep in the bottom of my day pack for emergencies. Soo light, and packs soo small.
Great for backpacking even in cold climates, or early in the season.
Only down side is price.

Comment on this review

Dec

2009

(7 of 8 customers found this review helpful)

5.0

Excellent Value, Good Versatility

By Ladyfoot Lindberg

from Northern Michigan

About Me Avid Adventurer

See all my reviews

Pros

Comfortable
Lightweight
Packs Small
Warm

Cons

Hard to Pack Stuff Sack

Best Uses

3 Season Camping
Backpacking

Comments about Marmot Hydrogen Sleeping Bag:

The Marmot Hydrogen is a great bag to own. For a 800+ fill bag, it's reasonably priced and very warm and lightweight. I've had a lot of success using this bag below 30 degrees by combining it with a thermolite sleeping bag liner and/or down clothing as well. If you pack accordingly, I think you can safely trust this bag close to 10 degrees. I've personally slept with this bag in Joshua Tree's deserts in January and also in Northern Michigan Spring through late Fall with great comfort. Treat it with care and you can expect nearly a lifetime of service from a bag of this quality.

My only gripe is that I'm not a fan of the stuff sack it came issued with. It is difficult to pack and does not have any compression straps to condense the bag to a smaller volume. I've since gone on to replace it with a waterproof compression sack and I really recommend this as an accessory to the bag. You'll cut volume, the weight is negligible, and you'll add insurance to your bag by waterproofing it. You'll come to appreciate this if you ever get caught up in a storm or fall into water with your pack (as I have) or discover that your kayak's bulkheads weren't nearly as dry as you thought they were. Well worth the investment and has greatly improved my experience with this sleeping bag.