Camping & Hiking expert Nicole recommended it to a customer 17 hours ago
Product image 1
Product image 2
Product image 3
Product image 4
Product image 5
Nemo Sonic 0 Sleeping Bag · Goodnight Gray/Torch

Nemo Sonic 0 Sleeping Bag · Goodnight Gray/Torch

$649.95
  • We price match
  • Returnable
Color: Goodnight Gray/Torch
Size
Long
Short
Regular
Is this product right for you?

Get free gear advice from an expert

Price comparisonYou’re getting the best price
Backcountry.com+ free shipping$649.95
evo.com+ free shipping$649.95
Moosejaw+ free shipping$649.95
Outdoor Gear Exchange$649.95
Product details

Sonic is built to be the only bag you need from -20°F to 40°F. The Backpacker Editors’ Choice award-winning big-mountain bag offers exceptional warmth and tuneability with a reduced environmental impact.

This bag features our next-generation Thermo Gill™ vents, with a new multistage zipper system that dramatically increases the usable temperature range of the bag and allows fine-tuning of comfort from within. Sonic’s chevron baffle construction better compartmentalizes down, eliminating migration and keeping the down evenly lofted. (Not to mention, it looks awesome.)

The shell and liner fabrics are 100% recycled fabrics and bluesign® approved, and the premium 800 FP hydrophobic down is 100% Responsible Down Standard (RDS) certified. Years of history in the field yielded detailed upgrades on this bag, including a perfected profile, redesigned draft collar, and bolstered draft tubes.

Our proven Toester™ footbox keeps feet warmer, provides a waterproof barrier against tent wall condensation, and protects down from moisture while drying damp clothes inside the footbox. Adaptable to whatever the mountain throws at it, Sonic continues to reverberate as the ultimate extreme weather companion.

FEATURES:

  • Award-winning design is updated for even greater warmth retention and adjustability across temperatures.
  • Updated design incorporates 100% recycled, bluesign® approved shell and liner fabrics.
  • Updated Thermo Gills™ extend the comfort range with a new multistage zipper system.
  • Overstuffed with premium 800 FP hydrophobic down that is PFC-Free and 100% Responsible Down Standard (RDS) certified, ensuring humane treatment and traceability throughout the supply chain.
  • New chevron baffle construction better compartmentalizes down for more uniform loft and down migration prevention.
  • Stretch construction at the knees for comfortable side sleeping. Redesigned draft collar and draft tubes keep cold air out.
  • Redesigned Toester™ waterproof/breathable footbox utilizes a layer of synthetic insulation to protect the down and deliver maximum toastiness for toes.
  • Offset zipper creates a thermally efficient seal while an updated profile secures warmth closer to the body.
  • Protected by the NEMO Lifetime Warranty.
Shape
Semi-rectangular
Temperature rating
0° F
Fill type
Down
Weight
3.57 lb.
Sleeping capacity
1
Insulation
Down
Gender
Unisex
Age Group
Adult
Packed size
14 x 9.5 in.
Zipper location
Left
Tested lower limit
-1° F
Tested comfort
14° F
Shell
100% Recycled Nylon, Bluesign Certified
Shoulder girth
65 in.
Hip girth
60 in.
Stuff sack size
10.5 x 15.5 in.
Fits up to
78 in.
Material
100% Recycled Nylon, Bluesign Certified
Nemo Sonic 0 Sleeping Bag · Goodnight Gray/Torch
Recommended by outdoors experts

Is this right for you? Chat with an expert to learn more about this product, compare it with similar options and get personalized recommendations

Top reviews
Would an expert recommend this for you?
Nathan Lambert
Nathan Lambert
Verified camping & hiking expert
Reviewed Sep 24, 2022

The 800-fill hydrophobic down will keep you nice and warm in freezing, damp conditions, and Nemo's unique design allows for a more comfortable sleeping experience, with this bag specifically designed with side sleepers in mind!

Gregg Mason
Gregg Mason
Verified camping & hiking expert
Reviewed Sep 24, 2022

With overstuffed 800 fill power down, this bag shape stretches to accommodate for side sleeping, bended knees or bigger users. The waterproof footbox features synthetic fill protecting against wet weather and tent wall condensation while the hydrophobic down in the rest of the bag improves efficiency in wet weather way beyond typical down. This 3 pound bag is ideal for cold temps yet offers venting on the chest to dump heat when needed making it versatile and suited for changing conditions. Super premium and very cozy for a good night's sleep when it matters!

Dave McCaul
Dave McCaul
Verified camping & hiking expert
Reviewed Sep 24, 2022

Side sleepers, movement sleepers, the waterproof footbox, pillow barn and great venting!