Outdoor Research Advanced Bivy Shelter, Blue
Outdoor Research Advanced Bivy Shelter, Blue, Skip the tent and sleep in our Advanced Bivy-the largest in our line. Cut from Gore-Tex Respiration Positive, this bivy allows warm, moist air to escape, minimizing condensation, but blocks the elements. Need more space or air? Unzip the vent at the base and utilize the patented dual-pole system. Outdoor Research Advanced Bivy Shelter, Blue.