Join our online wilderness skills training: <a href="https://naturereliance.kartra.com/page/nrs-membership-v2">https://naturereliance.kartra.com/page/nrs-membership-v2</a> We Cut Open a Sleeping Pad ...

Sleeping pads are assigned an R (for resistance) rating that measures how well they prevent the cold of the ground from creeping through to the side you are sleeping on. Low R values provide little to ...