Function:which helps to lose heat more slowly.
Emergency Blanket Functions:
1. Emergency blanket can be used to cover the body, preventing body temperature from sharp declining after accidents.
2. It can be used as reflective film, send a signal to rescuers.
3. The vehicle broke down in cold areas or at night, can keep the body warm.
4. Emergency blanket used as a poncho in the rain.
5. Put in the sleeping bags, better insulation.
6. Can be used as Shelter, Ground Cover, Blanket, etc.
7.Can be used on both sides