Fall/Winter Gear Guide 2012: Sleeping Bags
Ultralight: Sea to Summit Talus Ts I Sleeping Bag
Bargain: Sierra Designs Zissou 15 Sleeping Bag
Packable Synthetic: First Ascent Igniter 15 Sleeping Bag
Bargain Warmth: REI Polar Pod +10 Sleeping Bag
Winter Fortress: Mountain Hardwear Wraith -20 Sleeping Bag
Ultralight: Mammut Sphere Alpine Winter Sleeping Bag
The Science Behind Water-repellent Down