STAY WARM AND ALIVE IN EXTREME CONDITIONS—Originally designed by NASA for space exploration, these insulating mylar bags provide compact emergency protection in all weather conditions by reflecting back and retaining 90% of a survival victim's body heat.
ULTRA LIGHTWEIGHT & COMPACT SLEEPING BAG—Dimension: 3*6.6 ft(35.4*78.7 inches), enough to accommodate an adult; Lightweight at 4.2 oz, it's easy to carry. Small enough to fit in the palm of your hand.
EMERGENCY USE AND EXTRA-THICK TEAR—WAEKIYTL Emergency Thermal Mylar Bags are ideal for all emergencies. They can be used to prevent and counter hypothermia by reducing heat loss from a person's body, to cover injured victims in order to help reduce shock.
SIGNAL TRANSMISSION IN EMERGENCIES—With a bright orange design, it can provide you with a prominent sign in dangerous situations, making it easier for rescuers to find you in bad weather. It is a very good helper for you to survive in the wild.
INCREDIBLY PACKABLE AND PROTECTION AGAINST RAIN, WIND—Light and massively compact emergency bivy with handy nylon stuff drawstring bag sack, so you can carry this sleeping bag with your survival kit everywhere you go without weighing yourself down.