First-Aid EMERGENCY BLANKET by WITEBLAZEA rescue blanket is mandatory in every car. But this important first-aid blanket is also indispensable for trekking!The EMERGENCY BLANKET from WITEBLAZE belongs in every hiking backpack. Because this life-saving foil protects injured people from hypothermia. When folded, the insulating foil is only a few millimeters thick and fits in any pocket. Supplement your hiking equipment with this important emergency foil and reliably prevent hypothermia!