Sierra Designs Zissou 15-Degree 600 Fill DriDown Left Hand Sleeping Bag (Fits up to 6-Feet/Regular)

When wet, regular down plumes collapse, reducing loft and insulatory efficiency. DriDown's water tolerance far exceeds that of regular down, staying dry 7-times longer in the presence of natural body moisture, humidity, rain, and snow, offering superior loft and thermal efficiency for a warmer, more comfortable nights sleep. While in the outdoors, in an 80-Percent relative humidity en More »