Not all that warm, but great for slightly cold ride
I've worn these on rides down into the upper 30's and am quite pleased with them. These are warmer than my last pair, but not quite as warm as a fleece-lined pair I also own. My wife gave me a different pair made from a different material in large and they were too small for my size ten shoes, so I got these instead in an extra large. It this model the large would have been fine. I like the new closure system, it's much better than fighting with zippers.
