The Coghlan's Survival Bag serves as an emergency bivvy or ground sheet, creating a barrier and providing protection from harsh elements. Made from 3 millimeter polyethylene, it is waterproof and durable. It can help a user maintain heat, preventing hypothermia in emergency situations. Its high-visibility orange color helps signal rescue teams. This survival bag is sized at 84 in. x 36 in. (210 cm x 90 cm) and weighs only 9 oz. (255 g), making it lightweight and portable. Be prepared for emergency situations with the Coghlan's Survival Bag.