To me an 80 degree ride would be a COOL ride, or a right-comfortable-ride. What I want to know is will they do me much good in a 95 degree ride with high humidity? I can see the logic of keeping the blaring sun off your skin, but I really don't want to be the experimental guinne pig for high temp high humidity.

I've been thinking the opposite direction, and wondering about the mesh jerseys that are in the Terry catalogue.