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  • Women-specific fit adds more insulation around the feet, torso and head
  • HL-ElixR insulation uses a unique blend of 3 fibers for maximum warmth, soft feel and high loft
  • Wave construction on top of bag provides maximum loft and warmth; blanket construction on the bottom offers exceptional warmth and comfort
  • 3D hood construction envelops your head in warmth; draft collar keeps out chill
  • 3D footbox increases the insulation and room for your feet, for more warmth and comfort
  • Stash pocket keeps nighttime necessities close at hand
  • Fold-down second zipper provides added ventilation options and easy bag access
  • Zipper guard along draft tube keeps fabric from snagging in the coils
  • 2 hang loops assist in airing and drying bag
  • Includes compression stuff sack and storage bag


Many sleeping bags are rated for temperature by an independent testing protocol, the European Norm (EN) 13537. Each bag gets two ratings: a Comfort rating and Lower Limit rating. The Comfort rating is the lowest temperature at which the bag will keep the average woman (or "cold sleeper") comfortable, and the Lower Limit rating is the lowest temperature at which the bag will keep an average man (or "warm sleeper") comfortable. Everyone's body and sleep comfort is different, so EN Ratings are merely a guideline to help you compare products.

View all Marmot Women's Sleeping Bags

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Best Use Backpacking
EN Lower Limit 7.9 degrees Fahrenheit
EN Comfort 20.3 degrees Fahrenheit
Temperature Rating (F) 20.3
Temperature Rating (C) -7
Long Right
3 lbs. 0.4 oz.
Regular Right
2 lbs. 14.5 oz.
Shell Ripstop nylon
Zipper Location Right
Insulation Type Synthetic
Fill ElixR HL Polyester fibers
Fill Weight
Long Right
32 ounces
Regular Right
29.3 ounces
Lining 40d nylon
Sleeping Bag Shape Mummy
Fits Up To (in.)
Long Right
72 inches
Regular Right
66 inches
Shoulder Girth (in.)
Long Right
60 inches
Regular Right
58 inches
Hip Girth (in.)
Long Right
60 inches
Regular Right
58 inches
Stuff Sack Size 9.5 x 19 inches
Stuff Sack Volume 22.1 liters
Compressed Volume
Long Right
11 liters
Regular Right
10.5 liters
Gender Women's
Rated 5 out of 5 by from So light, so toasty I'm impressed with how light and warm this bag is. I'm somewhere between 5'5'' and 5'6'' and 135 pounds, and the regular is perfect for me space wise. If you're any taller I'd recommend sizing up. Took me a sec to figure out the draw cords around the head but now they're pretty easy to find and adjust in the dark. The little midnight snack pocket is a bonus :P
Date published: 2016-12-10
Rated 5 out of 5 by from Best money spent!!! needed a bag for my wife, and it needed to be warm, comfortable, and stuffable. Needless to say, exceeded all my expectations. She is in love with the bag, and stayed warm in a 33° rain storm all night. Might I add that she is VERY warm natured. Comfort is an understatement... I have used this bag myself and slept like a baby in many conditions. REI team directed me in the right direction on this bag... great compression/weight ration. Very warm. Very comfortable. Side shoulder halfway zipper is awesome for those morning cups of coffee you wanna sit up in your bag with. 5+ stars!
Date published: 2017-05-18
Rated 5 out of 5 by from Warm and Toasty I tend to run cold and productivity pretty much comes to a screeching halt when I AM cold! I purposely bought a sleeping bag for 15-20 degrees colder than I would typically need for the mountains in AZ (minus the dead of winter). It paid off!! I sleep in sports bra and underwear to heat up the bag with body heat (old Army trick) and I had to unzip the bag a little in the low 40s because I was too warm! Awesome bag and really grateful I chose it!
Date published: 2017-04-25
Rated 5 out of 5 by from Great bag! I bought this bag for the versatility of using it for backpacking trips and car camping. So far we have only used it for car camping, but it is very comfortable, warm and easy to get in and out of.
Date published: 2017-06-05
Rated 5 out of 5 by from Made Camping/Hiking so easy! This sleeping bag is so light weight. I've already taken it on a trip and I am in love.
Date published: 2017-06-04
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Is this waterproof or water resistant? 

Asked by: schmittam
​No, the ripstop nylon shell is not water-resistant or waterproof.
Answered by: REIservice
Date published: 2017-05-22

What is the stuff sack compressed volume? 

Asked by: PreciousKarma15
640.7 ci or 10.5L
Answered by: Dcurly
Date published: 2017-03-01

Will this bag zip to the Women's Trestles 30 regular right zip bag?

Asked by: EcoLesB
For mummy sleeping bags, right-zippered bags can only be zipped to a left-zippered sleeping bags. For this reason, this bag works with the men's Trestles 30 for the best compatibility.
Answered by: REIservice
Date published: 2017-01-20

Does this bag zip together with the men's version?

Asked by: Trentosaurus
​This women's right zipper will zip to the men's left zipper sleeping bag.
Answered by: REIservice
Date published: 2017-02-05

Is it washable and dryer safe?

Asked by: Stump
Yes, sleeping bags can be washed in washers without agitators. For more details, see our Expert Advice article on sleeping bag care:
Answered by: REIservice
Date published: 2017-02-28

Will this sleeping bag zip to the man's marmot electrum bag? Is this bag the same length as the angel fire? I'm 5'7, would you recommend the regular or long length?

Asked by: Suzy
This bag is the same length as the Marmot Angel Fire Sleeping Bag. It will zip together with the Marmot Electrum Sleeping Bag. A size long is the best choice for your height.
Answered by: REIservice
Date published: 2017-02-27
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