1. Sunscreen
Under the hot sun, the emergency blanket draped over his body to protect the body to avoid direct sunlight.
2.Keep warm
When cold weather hit in the field, the emergency blanket wrapped the body can absorb and reduce the temperature of the body heat loss.
3. Reflective
The emergency blanket an use its reflective role to help rescuers find targets
4. Stretcher
Emergency survival blanket good toughness, light, soft, malleable and can be used as a stretcher.