Sonic -20, Reg, -29C / -20F - Thermo Gill Size:- Comfortable hood with elastic edging

Comfortable hood with elastic edging

there is a pair of hand pockets with zippers and a little loop at the waist lets you attach gear or a light jacket close at hand

the fabric wicks moisture at an incredible rate

This is a great tasting

Sonic -20, Reg, -29C / -20F - Thermo Gill Size:- Comfortable hood with elastic edgingThe Backpacker Editors Choice Award Winning Sonic has been praised as the only bag you really need from 20 to 40 degrees. The premium suite of fabrics and 850 fill power down is complemented by adjustable Thermo Gills, which regulate temperature without letting cold drafts in. Its made for variable mountain climates. Stretch construction at the knees offers extra room for side sleeping or to change positions during the night, as well maintaining the