NemoSonic 0 - Sleeping bag

The Sonic 0 from Nemo is a robust, ingenious sleeping bag always ready for adventure, even extreme ones. With a comfort temperature of -10°C, it is designed to withstand harsh conditions.

It combines 800 FP hydrophobic down certified by RDS and 100% recycled bluesign®-approved fabrics for reduced environmental impact.

With its new generation Thermo Gill™ vents, you can adjust the temperature to your liking without even leaving the bag. Its chevron construction keeps the down well distributed, while the Toester™ footbox pampers your feet and dries your soaked socks. Add a redesigned draft collar, reinforced draft tubes, and a streamlined profile: the Sonic 0 is built for summits and heroic bivouacs.

• Designed with a 100% recycled and bluesign® certified shell and lining.

• Second-generation Thermo Gill™ vents extend the comfort range with a new multi-level zipper system.

• Premium 800 FP hydrophobic down fill, PFC-free and 100% RDS (Responsible Down Standard) certified.

• Chevron construction better compartments the down for even loft and prevents down migration.

• Stretch construction at the knees for optimal comfort in the side sleeping position.

• The waterproof and breathable Toester™ footbox uses a layer of synthetic insulation to protect the down and provide maximum warmth to the toes.

• The offset zipper creates a thermally efficient seal while an updated profile keeps warmth closer to the body.