I use the Polar Wrap ST/Sport exchanger mask with a Giro Ravine snow sports helmet and Uvex Supersonic S goggles and they work great together. I had fogging problems with the goggles but today I put some shaving cream on the inside lens then wiped it off and that got rid of 90% of the fogging problem. The 10% is when I hit the hills or come to a stop but after getting up to speed again they clear up.
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