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Nemo Sonic Negative 20 Degree Down Sleeping Bag

Rated 5.0 stars
1 Review
Regular price $699.95
Regular price $0.00 Sale price $699.95

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Product title: Nemo Sonic Negative 20 Degree Down Sleeping Bag

SKU: ASB_NMBSONICN20_22-GoodGray/Torch-Long

The Nemo Sonic Negative 20 Degree Down Sleeping Bag is a warm, comfortable, cozy, and waterproof bag, made with PFC-free material. The bag provides weather protection in temperatures up to 0 degrees and is an optimal choice for winter camping and mountaineering in the backcountry.

  • Premium 800 FP hydrophobic down is 100% Responsible Down Standard (RDS) certified
  • Next-generation Thermo Gills with a multistage zipper allow fine-tuning of your comfort range
  • Chevron baffles compartmentalize the down for more uniform loft and down migration prevention
  • Updated profile secures warmth closer to the body
  • Stretch construction at the knees for comfortable side sleeping
  • Toester waterproof/breathable footbox keeps feet warmer and protects down from moisture
  • Draft collar and draft tubes keep cold air out
  • Offset zipper creates a thermally efficient seal
  • The shell and liner fabrics are 100% recycled and bluesign approved
  • Compression stuff sack included
  • Manufacturer lifetime warranty against defects in materials and workmanship

Nemo Sonic Negative 20 Degree Down Sleeping Bag Technical Specifications

Temperature Rating-20°F / -29°C
Insulation800 FP Down
Shell Fabric20D 100% Recycled Nylon, Bluesign Certified Ripstop w/ DWR
Lining Fabric20D 100% Recycled Polyester, Bluesign Certified Taffeta w/ DWR
Footbox Fabric40D 100% Recycled Nylon, Bluesign Certified Ripstop W/B w/ DWR
Rated 5.0 stars
Based on 1 review
1 review
  • WN
    Wade N.
    Verified Reviewer
    I recommend this product
    Rated 5 stars
    4 months ago

    This was worth every penny, so comfortable and warm. I was actually burning up inside it when it was around 5 degrees at night.

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