> To the question of warming layers > OVER the wetsuit, sure: there is some value in insulation over the suit, > assuming you're talking dry state. The desired state. But if you swim this > outfit, the fleece, or whatever you are wearing on top of the neoprene, is > going to function best as a sea anchor, and will provide absolutely no > warmth. Just a clarification in case anyone thought that Polartec over > neoprene would add insulation during a swim. No, clearly it won't. And yes, for dry conditions a wetsuit is not enough thermal insulation. However, Polar Fleece (whichever flavor) has fibers that don't absorb water. Even if wet, there is some thermal insulation properties. Once back above water, wringing the water out and putting the garment back on still keeps some heat in.... So long as wool has lanolin still incorporated in it, then its fibers also don't absorb water. That is the main reason it works so well in winter conditions. I've never had poly act as a sea anchor if I'm in the water. Colder yes, because some water flows through but not near as much as would flow over me were there to be nothing. Water drips out rapidly so I can move my arms well. What Has been a sea anchor is any paddling jacket over this. Especially if the sleeves are closed at the wrists. You're moving pounds of water for a short swimming stroke. I peel open any velcro or zippers to get that water out as soom as I can. *************************************************************************** PaddleWise Paddling Mailing List - Any opinions or suggestions expressed here are solely those of the writer(s). You must assume the entire responsibility for reliance upon them. All postings copyright the author. Submissions: PaddleWise_at_PaddleWise.net Subscriptions: PaddleWise-request_at_PaddleWise.net Website: http://www.paddlewise.net/ ***************************************************************************Received on Fri Feb 23 2001 - 07:06:00 PST
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