space blankets for insulation

[jerrymrc]

Space blankets are great especially for car use. I carry 2 of them in the truck when we used to travel the Forrest roads in the winter.

Where they come in handy is as a first layer. I always have a cheap sleeping bag in the vehicle and the space blanket is additional. And my space blankets are not the tiny thing in plastic. they are the quilted ones the Army has and they do work well.

Look like this.