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