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Nemo Sonic 15 Sleeping Bag

Nemo Sonic 15 Sleeping Bag is rated 5.0 out of 5 by 3.
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5 Star Rating
5.0
$419.95 - $449.95

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Product Description Item No.   10303704

FEATURES of the Nemo Sonic 15 Sleeping Bag

  • Winner of a 2015 Backpacker magazine Editors' Choice Award, Sonic has been praised for being the only bag you really need from 0° F to 40° F
  • Adjustable Thermo Gills allow you to control the internal temperature of the bag without letting in cold drafts, extending your comfort range by 20° F or more
  • Stretch construction at the knees helps maintain bag shape, thermal efficiency, andloft, while offering enhanced volume so you can sleep on your side or with your knees bent
  • Thermo gills allow you to regulate the warmth of the bag on milder nights by as much as 20° F/11° C without letting cold drafts inside
  • Stretch construction at the knees offers extra volume for side sleeping but keeps the bag close to your body for thermal efficiency
  • Oversized draft collar
  • Insotect flow vertical baffles
  • Temperature regulating thermo gills closed
  • Offset zipper
  • Included Accessories: Cotton storage bag, drawstring stuff sack

- + Product Specifications
Stuff / Compression Sack Volume: 12 liters / 732 cubic inches
Stuff / Compression Sack Dimensions: 9 x 18 in.
Features: Water-resistant, Stuff Sack Included
Bag Weight (Regular): 2 lbs
Bag Weight (Long): 2 lbs 2 oz
Sleeping Bag Shell: 20D Nylon Ripstop
Max User Height (Long): 6 ft 6 in.
Shoulder Circumference (Regular): 61 in.
Hip Circumference (Regular): 58 in.
Shoulder Circumference (Long): 69 in.
Hip Circumference (Long): 63 in.
Awards: Backpacker Magazine Editors' Choice Award - 2015
Product Technology: DWR
Best Use: Camping
Insulation: Down
Sleep Capacity: 1
Temperature Rating: 11 - 20 Degrees Fahrenheit
Exact Temperature Rating: 15 Degrees Fahrenheit
Sleeping Bag Shape: Mummy
Max User Height (Regular): 6 ft
Fill Details: 850 Fill Power Down
Zipper Side: Left
DWR tech

Durable Water Repellant
DWR (Durable Water Repellent) is a coating that is applied to fabrics which makes them water-resistant, or hydrophobic. A DWR finish doesn't interfere with breathability, which makes it perfect for adverse conditions in the backcountry.

Rated 5 out of 5 by from Does what it claims Slept in 10 and 20 degree weather. Kept me warm the whole time. Like the feature to be able to vent body heat if you get to warm.Sold bag for the price.
Date published: 2018-02-04
Rated 5 out of 5 by from Nemo for the win! I searched for the perfect down bag for months. Did an incredible amount of research. This bag has exceeded my expectations. The bag is super lofty at 850 fill. Love the styling and get compliments all the time on it. The outside fabric is very strong and reinforced on the foot box as well as coated with an extra strong DWR finish. I've woken up with it soaking wet from condensation and didn't even notice. The temp rating is accurate and I've even slept at around 10 degrees quite comfortably with just a pad directly on the snow. The thermal gills work perfectly and dump unwanted heat quickly, but you can leave them open without freezing your butt off if needed. The draft collar is great and seals in heat. its mummy shaped to save weight but still roomy. Great combo of comfort and weight, and for the price I don't think it gets much better. For the ounce counter, it may be a bit heavy, but I figure I'd much rather carry an extra 8 ounces and sleep soundly. It's still right at the two pound mark which isn't bad at all. Very compressible. The included stuff sack isn't bad, but I recommend a better one to pack it smaller. The mix of vertical and horizontal baffles works great with heat distribution. The hood cinches down to seal in heat but didn't feel constricting or uncomfortable. I've always been in love with Nemo products and honestly think this may be my favorite piece in my gear kit. I've combined it with a sea to summit comfort plus insulated pad and I sleep like a baby wherever I decide to pitch camp. Very highly recommended.
Date published: 2017-12-24
Rated 5 out of 5 by from A superb bag Great materials, great attention to detail, comfy, light and soft. The gills really work! Not the cheapest sleeping bag but I love mine and am totally satisfied.
Date published: 2016-06-22
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