Nemo Sonic -20F/-29C Sleeping Bag Rainfly Adjustable sternum strap with safety

Adjustable sternum strap with safety whistle buckle

47kg Fill Weight Regular: 32oz / 900g / Long: 34

1 in Height (Metric) 30 cm 36 cm 41 cm Volume (Standard) 305 cu

this 142 g (5 oz

50% reduction in water required

Nemo Sonic -20F/-29C Sleeping Bag Rainfly Adjustable sternum strap with safetyThe ultimate mountain sleeping bag Built to be the only bag you need from 20F to 40F, Nemo has updated their Backpacker Editors Choice award winning big mountain bag, Sonic, for even greater warmth, tuneability, and reduced environmental impact. With this bag, we are launching our next generation Thermo Gills with a new multistage zipper system that dramatically increases the usable temperature range of the bag and allows fine tuning of comfort from