Nemo Sonic Down Sleeping Bag -18 C / 0℉ Backpacking Packs 15oz / 425g

15oz / 425g

easy egress door design featuring dry entry/exit vestibules to keep gear dry

From the heart of Africa to the Hardanger Glacier

Perfect pitch and extra stability with velcro tabs that connect fly to pole structure

comes with rudder

Nemo Sonic Down Sleeping Bag -18 C / 0℉ Backpacking Packs 15oz / 425gOverview Built to be the only bag you need from 20F to 40F, weve updated our 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 within the bag. Sonics new