Great for camping or keeping in your vehicle, this convenient Emergency Blanket is a reflective plastic sheet which can prevent or treat hypothermia, act as a windbreaker or can be worn as an impromptu waterproof wrap. With its reflective surface, the emergency blanket can also be used as an emergency signal. Each pack comes with 1 emergency blanket. Comes packaged in a poly bag with a header card. Measures 82" x 48".