For a quick shelter, use the Windsack's corner loops to rig a windbreak. For more shelter, simply deploy the Windsack, climb in and hunker down out of the elements. Ideally, you should dig out a dedicated spot in the snow or fi nd a place that has some protection from the wind. But once inside, you can enjoy a snack or a rest break, change clothes, even deal with equipment issues or administer minor first aid. The Windsack's waterproof back/breathable front confi guration, multi-slider zipper, and cinch-able bottom hem also make the Windsack useful as a sleeping bag cover for tarp camping.
The Windsack is remarkably adaptable. As an emergency bivy bag, it will accommodate up to three people with sleeping pads and sleeping bags. An integrated safety line prevents the Windsack from blowing away in strong winds while you're getting into or out of it, and four corner loops let you anchor it in exposed terrain. The zipper at its head has four sliders for making either head "holes" or venting ports, and a draw cord in the bottom lets you cinch the Windsack around the occupants' feet. Its waterproof back and breathable front make it a good choice for use in snow caves, and it can also be staked out, red side up, as a rescue panel to signal for help from the air, or it can be rigged as an improvised tarp.
Weight: 20 oz.
DIMENSIONS: 210 x 195 cm, 83 x 77 in