EMER-MART Adventure Medical Kits Mylar Emergency Survival Sleeping Bag(Pack of 3)
EMER-MART Adventure Medical Kits Mylar Emergency Survival Sleeping BagProduct FeaturesSize 36" x 84"Emergency protection in all weatherRetains up to 90% of body heatStays cool in hot climatesWaterproof and windproofLightweight & compactOffsets Hypothermic ReactionsEMER-MART brandProduct DescriptionThe sleeping bag is made from the same light-weight heat reflecting, tear resistant 1/2 mil plastic material. Large enough for even a large man, this sleeping bag folds out to 7 feet long by 3 feet wide.Light and small enough to carry on outdoor activities, this little device could be a life-saver should you get stuck in the woods or mountains in unfavorable weather conditions. And should you become lost, it's large size and mirror-like coating makes an excellent signaling device for searchers.This bag is designed to return the radiant heat to the body and has no insulating ability beyond this. In addition to radiating body heat, it will keep you relatively dry and will break the wind.Bag VS BlanketThe advantages of a bag over a space blanket are increased wind resistance and the ability to remain in place with tossing and turning. It will also provide a much more effective vapor barrier. Its disadvantages include difficulty getting an injured person into the bag and the potential for condensation inside the bag. However, on a cold windy night, it would be much easier to convert this bag into a space blanket than taping up a space blanket to form a bag.