I bought these for running during the winter months in Michigan and they do the trick. I've used them in weather in the low teens into the 30's with wind and lots of snow; they work great!

I ordered a size smaller (small) than normal for a tighter fit and to make sure that the silvertips were all the way at the end of my fingers. They stretch some and the fit is great. I love the silvertips to operate my phone as I use it for music, GPS, etc while running.

I'm a huge fan of merino wool and these don't disappoint. They keep my hands dry and at the right temperature. If I ball my hands up my hands actually get hot even though they are relatively thin gloves.

I'm not sure how well they would work as driving gloves as they are thin but for running they are perfect!

EDIT: 12/12/2014 - Other than my dog eating a pair of these, they still work great. I've put in many, many miles with these and they hold up well. Beware that any velcro will latch onto these and cause them to pill some. For running gloves, these can't be beat. It's rare that my hands ever stay cold. Within a mile or so my hands are warm and stay warm. They are thin and I don't use them for anything else but running. For the price and value, these can't be beat! I do wish the silver strip was a little wider but as is they work fine.