- Gear
- Sleep Systems
- Sonic 0 Sleeping Bag
Features
- Chevron baffle construction better compartmentalizes down, eliminating migration and keeping the down evenly lofted
- Shell and liner fabrics are 100% recycled to the Global Recycled Standard (GRS) and are bluesign® approved
- Premium 800-fill-power hydrophobic down is 100% Responsible Down Standard (RDS) certified and PFC-free
- Redesigned draft collar and draft tubes keep cold air out
- Offset main zipper creates a thermally efficient seal while an updated profile secures warmth closer to the body
- Updated Thermo Gills™ extend the comfort range for milder nights with a multi-stage zipper system that lets heat out without letting cold drafts in
- Stretch construction at the knees adds comfort for side sleeping
- Redesigned Toester™ waterproof/breathable footbox utilizes a layer of synthetic insulation to protect the down and deliver maximum toastiness for toes
- Toester footbox also provides a waterproof barrier against tent wall condensation; you can even dry damp clothes inside the footbox
- Protected by the NEMO Lifetime Warranty
Technical Specs
- Fill800-fill-power down
- ShellRecycled nylon
- GenderUnisex
- LiningRecycled polyester
- Weight3 lbs. 2 oz.,3 lbs. 4 oz.,3 lbs. 9 oz.
- Best UseMountaineering
- Fill Power800
- Weight (g)1415,1470,1615
- Fill Weight1 lb. 11 oz.,1 lb. 12 oz.,1 lb. 13 oz.
- SustainabilityProduct meets the bluesign® criteria
- Tested Comfort14 degrees (F) - ISO
- Hip Girth (in.)56 inches,58 inches,60 inches
- Insulation TypeDown
- Stuff Sack Size9.5 x 13 inches,9.5 x 13.5 inches,9.5 x 14 inches
- Zipper LocationLeft
- Fits Up To (in.)66 inches,72 inches,78 inches
- Compressed Volume8.9 liters,9.6 liters,9.9 liters
- Stuff Sack Volume14.9 liters,15.4 liters,16.3 liters
- Sleeping Bag ShapeMummy
- Tested Lower Limit0 degrees (F) - ISO
- Shoulder Girth (in.)61 inches,63 inches,65 inches
- Water-Resistant DownYes
- Temperature Rating (C)-18 degrees (C)
- Temperature Rating (F)0 degrees (F)