Hilleberg Windsack 3 Emergency Shelter

Description

OUR WINDSACK was originally conceived as an emergency bivy bag, but it has proven itself perhaps even more useful as a portable, temporary refuge from inclement conditions during ski tours or other winter adventures. Available in a 2- and a 3-person version, the Windsack has a highly breathable and water repellent front, and a fully waterproof, silicone-coated nylon back.