2-person WATERPROOF Emergency Bivy.
Ultra light meets ultra warm. Full coverage 2-person Emergency Shelter is compact, affordable. A must-have for your Bug Out Bag! Made from the same heat-reflective polyethylene as world-famous emergency blankets, this unit reflects 90% of your body heat back to you. Fully seals so no wind, rain or snow can get inside. Windproof. Waterproof. Seam taped. 84" x 60" open, 6" x 3" in stuff sack. 4 1/2 ozs.