Specification: Item type: Emergency survival blanket for outdoorMaterial: PET film, coatingThickness: approx. 0.012 mm/12 umApproximate weight. 56 g/2.0 oz Blanket unfolding size: approx. 140x210cm/55.1x82.7in First aid blanket usage situation:1. After an accident occurs, the body can be covered with an emergency blanket and the body temperature will drop sharply.2. If the vehicle breaks down in a cold or night area, the first aid blanket can be used to keep the body warm.3. The emergency blanket can be used as a reflective film to send a signal to the rescuer.4. On rainy days, the first aid blanket can be used as a poncho; it can be opened to make a canopy.5. Parking under direct sunlight in summer and covering the front windshield of the car with a first aid blanket can reduce heat absorption in the car.6. Put a first aid blanket in the sleeping bag, it is very good for keeping warm.7. Other suitable occasions. Package list: 1 x emergency blanket