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Marmot Plasma +15 Sleeping Bag

BLACK/PACIFICA

    Marmot Plasma +15 Sleeping Bag

    • $539.00 - $559.00
    4
    (9)

    Item # 808964

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    No, you're not dreaming. The new Marmot Plasma +15°F sleeping bag comes in under 2 lbs. with 900-fill-power goose down—backpacking season can't get here soon enough!

    • Citing this Editors’ Choice winner, the April 2011 issue of Backpacker claimed, “In the quest for maximum warmth at minimum weight, we have a new standard setter”
    • Filled with certified, super-lofty, ultralight, 900-fill-power goose down (the largest down cluster with the lowest trace of feather) for an unsurpassed warmth-to weight ratio
    • Flow Gate Construction lets you manually shift the down to preferred locations—move it to cold spots, customizing warmth to your personal sleep preference
    • Pertex® Quantum nylon ripstop shell is lightweight and durable, and offers silky softness that enhances the insulation's loft
    • Shell is treated with a Durable Water Repellent finish that causes moisture to bead up and roll off
    • Hood drawcord and insulated collar envelops your head and shoulders in warmth; down gasket face muff lets you cinch the hood snug without it digging into your face
    • Vertical baffles prevent cold spots by keeping the goose down fully lofted and in place
    • Down-insulated draft tube backs the 2-way, full-length zipper to keep the cold out
    • Wrap-around footbox construction reduces down compression; Flow design with the classic trapezoidal foot box shape lets feet move freely and keeps down lofted for warmth
    • Zipper guard runs the entire length of the draft tube to prevent fabric from getting caught in zipper
    • Marmot Plasma sleeping bag features an ultralight stuff sack and storage bag
    • European Norm (EN) is an independent third-party temperature rating, allowing accurate comparisons across brands with other EN-rated bags

    Imported.

    Item 808964

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    View specs for sizes: LONG LEFT, REGULAR LEFT

    Marmot Plasma +15 Sleeping Bag Specs
    Specification
    LONG LEFTREGULAR LEFT
    Best use
    Backpacking Backpacking
    18 degrees Fahrenheit18 degrees Fahrenheit
    29 degrees Fahrenheit29 degrees Fahrenheit
    18 degrees Fahrenheit18 degrees Fahrenheit
    -7.7 degrees Celsius-7.7 degrees Celsius
    1 lbs. 15 oz. 1 lbs. 14 oz.
    0.90 kilograms0.85 kilograms
    Nylon Nylon
    Down Down
    900-fill goose down 900-fill goose down
    19.4 ounces17.6 ounces
    Nylon Nylon
    Mummy Mummy
    78 inches72 inches
    62 inches60 inches
    60 inches58 inches
    7.5 x 15 inches7.5 x 15 inches
    11 liters11 liters
    Unisex Unisex
    EN lower limit (rating for men)
    EN comfort (rating for women)
    Temperature rating (F)
    Temperature rating (C)
    Weight
    Weight - metric
    Shell
    Insulation type
    Fill
    Fill weight
    Lining
    Sleeping bag shape
    Fits up to (in.)
    Shoulder girth (in.)
    Hip girth (in.)
    Stuff sack size
    Stuff sack volume
    Gender

    Marmot Plasma +15 Sleeping Bag Customer Reviews

    REVIEW SNAPSHOT®

    by PowerReviews
    Marmot Plasma +15 Sleeping Bag
     
    4.4

    (based on 9 reviews)

    100%

    of respondents would recommend this to a friend.

    Pros

    • Lightweight (9)
    • Comfortable (8)
    • Warm (8)
    • Adjustable hood (6)
    • Roomy (6)

    Cons

      Best Uses

      • 3 season use (6)
      • Backpacking (5)
      • Cold conditions (4)
        • Reviewer Profile:
        • Avid adventurer (6)
        • What Is Your Gear Style:
        • Survivalist / minimalist (7)
        • Was this a gift?:
        • No (9)

      Reviewed by 9 customers

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      Displaying reviews 1-9

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      (0 of 2 customers found this review helpful)

       
      4.0

      Hats off to the geese

      By ItsBetterOutside

      from NC

      About Me Environmentalist

      See all my reviews

      Pros

      • Adjustable Hood
      • Best Foot-box Ever
      • Comfortable
      • Lightweight
      • Roomy
      • Warm

      Cons

      • Cost

      Best Uses

      • Keeping warm

      Comments about Marmot Plasma +15 Sleeping Bag:

      There are only a few bags out there that compare to the Plasma15 in terms of weight, temp rating, and comfort (you know the ones; if not, do your research). So, why the Plasma15? The hood is great, generous down, etc. etc... but what tipped it for me: the foot box. In cold weather, I store my clothes at my feet (so they stay warm... my feet and my clothes). The generous footbox in the Plasma15 is great for this. No more claustrophobic feet! So, why only 4 stars? Nothing is perfect, 4 is as good as I will give. A moment of silence for the geese.

      • What Is Your Gear Style:
      • Minimalist
      • Was this a gift?:
      • No

      Comment on this review

      (2 of 2 customers found this review helpful)

       
      5.0

      One Amazing Bag

      By DerrickS

      from Scottsdale, AZ

      About Me Avid Adventurer

      See all my reviews

      Site Member

      Pros

      • Adjustable Hood
      • Comfortable
      • Durable
      • Lightweight
      • Packs Small
      • Roomy
      • Warm

      Cons

        Best Uses

        • 3 Season Camping
        • 4 Season camping
        • Backpacking
        • Car Camping
        • Climbing
        • Cold Conditions

        Comments about Marmot Plasma +15 Sleeping Bag:

        I bought this bag last year with my dividend and it has been amazing. I wanted a bag that could handle cold weather but could be used as a quilt in the warmer weather. I used this bag to hike the 175 mile tahoe trail and it was flawless. I have also used it in Yosemite, Arizona, and Washington State. I have had no complaints. I recently used it in Washington to camp in 0 degree weather up on Mt. Spokane. I had a 15 degree sleeping bag liner because this bag is rated for 15 degrees comfort, and I was toasty all night. The bag is light, breathes well and stuff down really small. You really cant beat the weight. Plus Marmot will restuff the bag with fresh down once for you so if you keep the shell good, its like buying two bags for the one price tag. I dont skimp on bag, tent, and backpack, and shoes. Definitely worth the investment.

        • Was this a gift?:
        • No

        Comment on this review

        (1 of 1 customers found this review helpful)

         
        5.0

        This bag is a miracle

        By pabshin

        from san diego, ca

        About Me Avid Adventurer

        See all my reviews

        Site Member

        Pros

        • Adjustable Hood
        • Comfortable
        • Durable
        • Lightweight
        • Packs Small
        • Roomy
        • Warm

        Cons

        • Inaccurate Temp Rating
        • Zipper Snags Easily

        Best Uses

        • 3 Season Camping
        • Climbing
        • Cold Conditions

        Comments about Marmot Plasma +15 Sleeping Bag:

        This is the greatest sleeping bag I have ever used in my life! I have only been cold in it twice. Once in a blizzard in Colorado (I got caught using a 3 season tent) and once at Joshua tree at 25 degrees.
        So I would amend the temperature rating to higher than 25 degrees. Other than that, this is a lightweight miracle!

        • What Is Your Gear Style:
        • Minimalist
        • Was this a gift?:
        • No

        Comment on this review

        (1 of 1 customers found this review helpful)

         
        4.0

        Quality product

        By freeborn48

        from Marquand, Mo

        About Me Avid Adventurer

        See all my reviews

        Site Member

        Pros

        • Adjustable Hood
        • Comfortable
        • Durable
        • Lightweight
        • Packs Small

        Cons

        • Inaccurate Temp Rating

        Best Uses

          Comments about Marmot Plasma +15 Sleeping Bag:

          The bag performed beautifully, but I would not set the rating at 15. Perhaps 25, 20 at the most. But, you will not have a problem with cold feet, very good foot box. Over priced, but a very good product.

          • What Is Your Gear Style:
          • Minimalist
          • Was this a gift?:
          • No

          Comment on this review

          (3 of 3 customers found this review helpful)

           
          5.0

          So light and so warm!

          By AirForceDoug

          from Spokane, WA

          About Me Military/Law Enforcement

          See all my reviews

          Site Member

          Pros

          • Comfortable
          • Lightweight
          • Packs Small
          • Warm

          Cons

            Best Uses

            • 3 Season Camping
            • Backpacking
            • Car Camping
            • Cold Conditions

            Comments about Marmot Plasma +15 Sleeping Bag:

            This is a great bag! The lightness and thinness of this bag was, at first, disconcerting. I was worried that there was no way this nothing of a bag could keep me warm or that it could hold up to rough handling. I was wrong!

            • What Is Your Gear Style:
            • Minimalist
            • Was this a gift?:
            • No

            Comment on this review

            (6 of 6 customers found this review helpful)

             
            4.0

            Light and hot

            By PUJO

            from Vista, CA

            About Me Avid Adventurer

            See all my reviews

            Site Member

            Pros

            • Lightweight
            • Warm

            Cons

            • Little snag issues

            Best Uses

            • Snow

            Comments about Marmot Plasma +15 Sleeping Bag:

            Looking to reduce my pack weight, I did, and this bag is more true to 15 degrees than the others that sit in the closet. If I didn't wait for my dividend and a sale I would have never bought this bag, but now that I have it, it's my favorite piece of gear. I've have had the marmot never summer bag and that's what made me get this bag, it's a lot warmer, less bulky and way lighter. -PJ

            • What Is Your Gear Style:
            • Comfort Driven
            • Was this a gift?:
            • No

            Comment on this review

            (11 of 11 customers found this review helpful)

             
            4.0

            Exceptional bag...

            By Limeman

            from Morgan Hill, CA

            About Me Avid Adventurer

            See all my reviews

            Site Member

            Pros

            • Adjustable Hood
            • Comfortable
            • Lightweight
            • Roomy
            • Warm

            Cons

            • Zipper a bit finicky

            Best Uses

            • 3 Season Camping
            • Backpacking

            Comments about Marmot Plasma +15 Sleeping Bag:

            Marmot's Plasma series of sleeping bags are exceptional. They are not the lightest in their temperature class (see [...] for that) but they are the most comfortable and well designed of any sleeping bags I have ever used. My Plasma 15 is without a doubt the most comfortable bag I have ever slept in. The down literally puffs up around you like a cloud and it is WARM. Easily good for the 15 degree rating. You can shift the down easily, but internal pockets keep it intact where you want it. The foot box is roomy and the hood is best in the business. The only negatives are that due to the exceptional loft of the 900+ down, it does not pack down quite as small as some competitor's bags (still small, but not best in class), the zipper can be a bit finicky, although I have gotten used to it and now have no issues, and of course, the crazy price. I got mine on sale for a price that was completely reasonable, so that was not an issue either. I can highly recommend this bag. Good Stuff!!!

            • What Is Your Gear Style:
            • Minimalist
            • Was this a gift?:
            • No

            Comment on this review

            (16 of 16 customers found this review helpful)

             
            5.0

            Well worth the money

            By ibnick

            from Fairbanks, AK

            About Me Casual/ Recreational

            See all my reviews

            Site Member

            Pros

            • Comfortable
            • Lightweight
            • Packs Small
            • Roomy
            • Warm

            Cons

              Best Uses

              • 3 Season Camping
              • Backpacking

              Comments about Marmot Plasma +15 Sleeping Bag:

              I bought this bag earlier this year with my dividend and it has been the best upgrade I've made to my gear so far. I don't like to venture too far the temperature rating, so the backpacking season is just starting for me in Alaska. First trip out was in May, and I hit the end of the trail when I reached the snow line around 2600ft. I setup camp nearby and had the most comfortable night of sleep ever. The mud frozen on the trail was my only indicator that the temperature dropped below freezing overnight. My watch said 46F inside the tent which is probably why I was sweating in the morning. Definitely recommend this bag for someone needing something around +15F and only weighs 2lbs. One additional note, I also used a short prolite 3 and regular ridgerest to insulate me from the ground.

              • What Is Your Gear Style:
              • Minimalist
              • Was this a gift?:
              • No

              Comment on this review

              (32 of 38 customers found this review helpful)

               
              4.0

              Light, Comfy and warm

              By Leighton

              from San Jose, CA

              About Me Avid Adventurer

              See all my reviews

              Pros

              • Adjustable Hood
              • Comfortable
              • Lightweight
              • Roomy
              • Warm

              Cons

              • Zipper Snags Easily

              Best Uses

              • 3 Season Camping
              • Backpacking
              • Cold Conditions

              Comments about Marmot Plasma +15 Sleeping Bag:

              I took the sleeping bag out for a small overnight test 2600' at Henry Coe State park. During the night it was windy, it rained, and then rapidly fell below freezing to just above 20 degrees. I woke to a shell of ice completely covering my rain fly. However, all night I slept like a baby for 9 hours warm and toasty in this sleeping bag. I am 5' 10" average build and it was roomy and comfortable. It is roomy enough that before sleeping I was able to play games on my phone with my head and arms completely inisde the sleeping bag. I slept on my back and side comfy either way. The 'thing' that you cinch around your neck to trap body heat works perfectly however it was a bit restrictive so I left it uncinched. There was condensation on the bag in the morning but it did not soak through the shell. I was not easily able to fit my camping pillow inside the bag so had to place the pillow outside. My two biggest complaints: 1. The zipper does tend to snag every so often despite some design features to prevent this. 2. Stuffing this into the provided stuff sack is a chore. The 900 fill down really does not want to be compressed.
              Notes: I used a silk sleeping bag liner and slept on a 2.5" Big Agnes pad.

              • What Is Your Gear Style:
              • Minimalist
              • Was this a gift?:
              • No

              Comment on this review

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