These sleeping bags protect an individual much more than the basic outdated space blankets. The bags are waterproof and windproof and retain 90% of your body heat. It doesn’t have the openings on the bottom which is where most of the heat is lost in the emergency blankets. Don’t settle for anything less.
Wrap securely inside the "mummy" style bag and eliminate openings to conserve body heat.
Can be used as a emergency reflector or ground cover.
*Warning: Bags can cause suffiocation. Keep This bag away from small children and babies.
