[Talisker]

Take a piiece of cloth that is 0.00136% of your body- and use it as aq ‘blanket’ at night, and see how warm you are on a frigid evening-

[Bob434]

that blanket is over 90% coverage- not 0.00136% coverage- I guess i didn’t word the example well enough- take that space age blanket, cut it down to cover 0.00136% of your body, and see how well it keeps the heat in