The Heavy duty casualty blanket is a must for your survival and field gear. One side is OD and the other is aluminum. The OD side makes a great shelter, and the aluminum is for heat retention. The blanket is water proof and light weight.
This blanket can be used for casualty assistance, emergency shelter, (tent), used as a blanket for warmth, and is waterproof. Throw in your go bag or bug out bag for medical and shelter during emergencies.
Water and windproof
Flexible in sub freezing temperatures