As I plan to drive my new CX on dry winter days (subject to availability :-) ) with the top down and probably sides off, I will need some gloves. What do others use for winter driving gloves?

Currently (c. 10°C) I'm using thin leather ones, which are adequate in summer but are starting to feel cold both through the holes on the back, and in the gap between jacket and gloves. Most driving gloves seem similar, with the holes on the back. I need something not too thick, adequately grippy (for a non-wooden wheel) and long enough that there isn't a cold spot at the bottom of my jacket.

Even better if they could be conductive so I can use a phone (when pulled up) without removing them.