Emergency Thermal Mylar Blankets

Aluminized survival sheet Made of a single layer of polyester film with great strength and stretchiness Evenly coated with vapor-deposited aluminum. Reduce shock, keep the patient warm, dry, and clean. Helps against hypothermia, simply wrap around the total body leaving the face uncovered. Durable, waterproof, and windproof With highly efficient thermal-reflective attributes Can reflect and trap body heat, so you can stay warm Ultra-lightweight, flexible, and compact Absolute necessities for any survival kit. Suitable for: Camping, Riding, Climbing, All outdoor sports or traveling.