Winter Running Clothing-Go Nordic Ski and Wool

Snug fitting base layer is the key.
Look for a base layer with some texture. Slick tech t-shirts and even some wool t-shirts tend to get cold and clammy when wet in the winter. Only real way to tell is to touch in the store.
Anything wool: Ibex, Icebreaker, SmartWool or base layers from Craft, nordic ski experts. They know how to manage moisture and keep you comfortable in the cold as there is