Emergency Sleeping BagsKeep warm and Alive. Used as a survival emergency Bivy Sack, poncho, emergency shelter, Protect you from rain, wind and snow. It can be used as ground cover, sleeping bag liner when you in extreme environments. Easy to UseJust pull out the bivy sack, unroll and climb inside. Emergency sleeping bag can be used as a sleeping bag liner to keep your body temperature. Orange is a great color for signaling. Compact and LightweightThis thermal sleeping bag kept in a small bag, easy to carry and store, you can carry and store it in any place, and also you can reuse if you want. MultipurposeA must-have tent camping gear when camping, hiking, trail running, tactical gear and travel first aid kit. with the highest quality materials available to create the best emergency bag. Suitable for outdoor camping and hunting, emergency shelter, or car emergency. Suitable for YouEach emergency sleeping bag measures 83x 36 inches, Lightweight at 4 oz. Made of extra-thick mylar material. This is A must for everyone who like outdoor expedition.