So, how do we do it? How do Icelanders manage to survive, let alone work and exercise outside in the freezing winter so close to the arctic?
Enter "Layer 1" by 66°North! Merino wool from top to bottom to wear underneath just about anything. Going for an important meeting in freezing temperatures? Wear a suit over the this layer...Going skiing? Going mountain climbing? Always wear this layer closest to your body and another layer of your choice over and you should be fine in any temperature around and just below freezing...For even colder or extreme conditions check out "Layer 2"!

*If regular crewneck not available you will net with zipper.