I have no idea of the cost. It wouldn't fog up your glasses due to the fact
that the air is expelled at the bottom of the exchanger portion. None of
your exhaled "moisture ladened" breath would escape up to do the fogging.
From: Larry Hillberg [mailto:hhloth@...
Sent: Thursday, March 01, 2001 12:29 PM
Subject: Re: [BackpackGearTest] PolarWrap review
Hi David & other testers:
I don't see a balaclava style listed on their website so I assume this is a
new model. Do you know the price?
Do sunglasses/glasses fog more, or less, compared to other masks you may