I bought this for my winter riding in Northern CA, winter which is fairly mild, so I thought I'd give this a try. After riding with these at 45 to 55 degree weather, it felt like I was still using my fingerless gloves. My fingers still felt numb, I was hoping this will keep me slightly warmer.

Good things I find with these gloves are the fit and I can still control my Garmin 800 with the gloves on.