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Marmot - Plasma 15

You simply can’t buy a better ultralight sleeping bag. Rated to 15°F and weighing in at less than two pounds, the Marmot Plasma 15 contains the highest quality, highest fill-power goose down there is. Pertex© Quantum® face fabric is water-repellent, and breathable, yet dense enough to resist rips and punctures. Updated with Down Defender treatment offering an extra level of moisture protection for sleeping bags exposed to wet environments. Flow Gate Construction allows warm air to circulate without allowing the down to shift.

Technical specifications & features

Weight Regular: 1 lb 15.96 oz (906 g)
Long: 2 lbs 2 oz (963 g)
Gender Men's & Unisex
Temp Rating º F 15°F
Temp Rating º C -9°C
EN Lower Limit (Men's Rating) 17.6°F / -8.0°C
EN Comfort (Women's Rating) 28.6°F / -1.9°C
Bag Style Mummy
Seasonal Usage Three Season
Insulation 875+ Fill Power Goose Down
Fill Weight Reg: 19.41 oz (550 g) / Long: 20.4 oz (577 g)
Bag Shell Material Pertex Quantum® 100% Nylon 10d Micro Ripstop DWR 0.8 oz. / yd
Bag Lining Material Pertex Quantum® 100 % Nylon 10d Micro Ripstop DWR 0.8 oz. / yd
Bag Length Reg: fits users up to 6 ft / Long: fits users up to 6 ft 6 in
Bag Loft 5.5 in.
Circumference at Chest Reg: 60 in / Long: 62 in
Circumference at Hips Reg: 58 in / Long: 60 in
Circumference at Foot Reg: 43 in / Long: 46 in
Other Features • Certified 875+ Fill Power Goose Down
• Down Defender to improve water-resistance in wet conditions
• EN Tested
• Insotect Flow™ Vertical baffle system reduces weight and transfers of heat from the core of your body to your extremities
• Designed to increase thermal value without adding weight
• Ultralight and durable 10 denier Pertex Quantum® fabric
• Wrap around foot box construction incorporates flow design with Marmot's classic trapezoid shape
• Full length zipper
• Insulated draft tube
• Hood drawcord
• Insulated collar with easy access cord
• Velcro®-free face muff
• Two way zipper sliders
• Two hang loops
• Zipper garage

Product Reviews

The best!
Loved this bag. Purchased it 9 months back and have used it for weeks in the backcountry. Took tons of research to fork out the money, but it was well worth it. Lightest most compactable bag on the market!

Enjoy! =) Review by Sean

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Questions & Answers

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I would like to get a "granite gear event sil dry sack" for this sleeping bag, but unsure of the size. What do you recommend.
Question by: Mike on Apr 1, 2014 10:54:21 PM
I am unsure as to the waterproof capabilities of this bag. I need a sleeping bag which can survive both semi-tropical wet seasons and cold down to slightly below freezing, which will also last me for an extended time while being heavily used. Is this the bag for me? I can not assure you that I will have adequate waterproof shelter at all times, therefore my principal concern is if I were to get this bag wet, not soaked but wet, would it dry in time for me to sleep comfortably the next night even if there were no sunshine to dry the bag? Thanks for any help you can offer me, this is a serious purchase and I really want to make the right choice.
Question by: Caleb on Jul 12, 2014 10:22:52 AM
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