FYI, they ain't cheap..
$33 for a sleeping bag..
Blizzard Survival Bag | PerSys Medical | Houston Texas
I woudn't say they were cheap at $33, but in the right situation that'd probably be worth every penny.
I have several of these Sportsmans Space Blankets Cabela's: Sportsman's Space Blankets
and they're $13. For another $20 you get something that's a little different but could make all the difference in the world.
When I first saw the video I thought this was going to be another one of those $200 tactical must haves being sold by guys who sleep wearing a tactical vest in their mothers basement.
Depends what temp ranges are you expecting it to work in?!
Okay? Not even a way to make fire? Okay?like this guy
Okay? Not even a way to make fire? Okay?
LOL the kid said OK like 50 times or more.. .