Customer Reviews Of:
Sierra Designs 15°F Mobile Mummy 4-Season Sleeping Bag - 800 Fill Power

Closeouts. How about a sleeping bag that moves with you as you find the perfect sleeping position? The Sierra Designs 15°F Mobile Mummy 4-season down sleeping bag combines light weight with superior warmth and adjustability. Thanks to 800 fill power moisture-resistant DriDown insulation and a two-way center zip, you'll feel like you're sleeping in a big jacket!

Average Rating based on 2 reviews 3.500000 0 5
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  • Reviewed by Natapot from Los Angeles, CA on Friday, April 14, 2017
    yes, it is definitely the woman's 0 degrees bag (15 degree comfort rating). Woman's bag meant for people up to 5'-6". I was debating between this and the Marmot Helium (I'm a marmot girl), but had a leap of faith due to the innovative nature of this product and also being able to stick hands out == GOLDEN.

    I sleep very cold, so having this bag with me on a recent trip to Havasupai (30 degrees at night) was amazingly comfortable! Cant wait to use it for all my future camping trips. It's also soooo great to have the ability to stick your arms out at night (although you look like a turtle). Have no worries about cold air coming through the arm holes -- they are extremely insulated/padded so you don't feel it at all. Very well designed product!
  • Reviewed by MRo from Mi on Tuesday, March 28, 2017
    I tried this bag and believe it to be a women's bag. According to the Sierra Designs web page, It does match the women's specification for a Women's Mobile Mummy® 800 / 0 Degree. I did not say it at the time and still does not say it is a women's bag but I am 5'8" tall and it was too small for me in girth so I sent it back. Another indication it is a women's bag as they run smaller for the same height.
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