At 03:21 PM 10/17/02, Reynolds, WT wrote: >Make a vapor barrier from sil-nylon that encloses the body. This will >prevent sensible sweat from entering the bag. Has anybody tried using a Tyvek "Bunny Suit" (the white clean room suits) as a Vapor Barrier Liner (VBL). I could see several advantages over the traditional waterproof sweat bag.... -- Brick Robbins mailto:brick@fastpack.com