EVERLIT Survival Emergency Mylar Thermal Blanket, Foil Space Blanket Designed for NASA, 4 Pack of Body Warmer Blanket for Outdoor, First Aid, Camping Gear, Hiking Travel
Mylar
FOUR PREMIUM MYLAR EMERGENCY BLANKETS- Durable and advanced aluminized dual-sided thermal blanket, Mylar blanket, emergency blankets or space blanket, field tested by Army veterans. The sheet blankets retains up to 90% of your body heat to keep you warm in the winter nights. These heater-like thermo blankets are water and weather proof, can be use as rain ponchos.
DESIGNED BY NASA-Made of insulating mylar material designed by NASA for space exploration. Each 52''x 82'' emergency blanket is folded, wrapped, and sealed in the bag size of a credit card and weighs about 2 ounces. Easy to store in backpack, bug out bag, survival kit, first aid kit, car and home for your family, friends, child, and others.