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  • Marmot - Scandium Sleeping Bag: 20 Degree Synthetic - Vintage Navy/Dark Sapphire
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  • Marmot - Scandium Sleeping Bag: 20 Degree Synthetic - Vintage Navy/Dark Sapphire

Marmot Scandium Sleeping Bag: 20 Degree Synthetic

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    • Vintage Navy/Dark Sapphire

    3 Reviews


    Stay warm in a cold, cold world.

    When the nights get chilly, make sure you're wrapped up snug in the 20-degree synthetic Scandium 20 Sleeping Bag from Marmot. This lightweight mummy bag features a blend of Spirafil synthetic insulation below you, with extremely warm 650-fill down above, to help ward off all the winter chills. Durable outer fabric makes sure that you're protected from the elements, and the hood can be pulled up and over when things get real cold out there. A full-length zipper makes it easy to get in and out, as well as making you able to shed some excess heat when the nights get warmer.

    • Spirafil synthetic insulation underneath
    • 650-fill power down on top
    • Mummy shape
    • Nylon ripstop and polyester outer fabric
    • 3D hood construction
    • Full-length zipper
    • Two hang loops
    • Included stuff and storage sacks
    • Item #MAR00IF

    Tech Specs

    [top shell] 30D 100% nylon ripstop, [bottom shell] 70D 100% polyester, [lining] 30D 100% nylon
    SpiraFil (650-fill power down), Down Defender
    Max User Height
    [regular] 6 ft, [long] 6 ft 6 in
    Shoulder Circumference
    [regular] 61 in, [long] 63 in
    Hip Circumference
    [regular] 57 in, [long] 59 in
    Foot Circumference
    [regular] 39 in, [long] 41 in
    Draft Tube
    yes, snagless
    Fill Weight
    19 oz
    20 F
    European Norm Comfort Rating
    30 F
    European Norm Lower Limit Rating
    19 F
    Storage Sack
    Stuff Sack
    Stuff Size
    8.5 x 18 in
    Claimed Weight
    [regular] 2 lb 14 oz, [long] 3 lb 4 oz
    Recommended Use
    backpacking, camping, winter camping
    Manufacturer Warranty

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

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    • Familiarity: I've used it several times

    So usually when I get a sleeping bag I am always worried it's going to be cold. I run cold no matter what and usually have to layer up.. but not this time!! The first night out, temperatures hit 30. This was perfectly warm, without being too hot. I'm a 5'8" 155 lb. active woman and the mens' standard size was just fine for me - a few extra inches to spare in length and just enough room for comfort in hip and shoulder width. The zipper performed like a dream!


    Well Made, Warm Bag

    • Familiarity: I've used it several times

    Simply put, this bag is comfortable and warm. After several nights of use, I'd say that it's a great bag that can really take care of you in colder times. I wouldn't use it in summer again, as I did; though I knew it would be cold at night, I didn't realize how well the bag insulates. I definitely sweat through the bag my first night with it, since I wasn't expecting the level of insulation. If you're sleeping in a cabin, it's probably too warm to keep zipped; fortunately, the bag allowed me to keep a pocket zipped for my feet and leave the rest of the bag. As for features, the water resistance is useful, especially when you're covered in dew the next morning. Also, the bag dries fast, which can be really important when you don't have a lot of time to let it dry. When sleeping, I run pretty hot, so it's nice to open the bag, and the double zipper on the left side of the bag made it easy to leave an air vent open in the middle of the bag. As for cons, the bag should have a drawstring for the hood on the inside; it doesn't really make sense to have to pull the hood from the outside when you're inside the bag. Otherwise, the bag performed well; the stuff sack is great too, since I could compress my bag small enough to fit in the bottom of my backpack with a lot more space than I though I would get.
    Summary: really warm, really tough, really comfortable. Great bag from a great company.