A lightweight single-person shelter from rain, snow and wind. The Windsack 1 gives portable shelter from stormy weather, especially if the snow depth is minimal and digging down is not possible. A must when winter touring, but also in summer when you need shelter during meal and rest breaks.Made from lightweight, strong TripleRip nylon, the Windsack is highly visible in the terrain, all year round, and it has reflectors on both sides. A safety karabiner attaches the Windsack to you to prevent it from blowing away in strong winds. A zip lets in fresh air and can be used as openings for your head.