Used 4 nights, too much bag for the 40 degree temps I hunt in. Would be great for temps in low 30s and below. Includes stuff sack and storage bag. Bag retails for $500, selling for $350 with pick up either in the Hesperia/Victorville area or Oxnard area. Can add actual shipping costs if you need it shipped.
You can find all the details here:
www.nemoequipment.com
You can find all the details here:

Sonic™ Down Ultralight Mummy Sleeping Bag
Sonic is built to be the only bag you need from -20°F to 40°F. The Backpacker Editors’ Choice award-winning big-mountain bag offers exceptional warmth and tuneability with a reduced environmental impact. This bag features our next-generation Thermo Gill™ vents, with a new multistage zipper...
