Very effective sleeping pad with reflective surface

Reviewed by david from california on Thursday, September 5, 2013
I bought the short version previously but found it to be too short and decided to go with the long version. The pad is comfortable to sleep on and offers both a reflective side and a non-reflective side. The silver aluminized surface feels to me to be effective at reflecting body heat back to the sleeper as I feel warmer sleeping on this pad compared to one without the reflective surface.

This is not a inflatable mat which makes it more rugged for different conditions but also means it is much bulkier to pack around.