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

Feature:Compact size, light weight, easy to carry,disposable, waterproof and windproof
Material:PET
Color:Silver,Gold
Size:Approx.210*130cm 1 inch = 2.54 cm
Packing list:1Pc Emergency Blanket