sasaki@harvard.ARPA (Marty Sasaki) (01/31/85)
One other thing about synthetic insulation materials; you can get them
wet and they will still keep you warm. Once down gets wet, it won't fluff
up and the insulating properties disappear.
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Marty Sasaki
Havard University Science Center
sasaki@harvard.{arpa,uucp}
617-495-1270