#1 Heat and
moisture wicking
Generally speaking, when we say that ski socks protect from the cold, we mean that they’re warm.
Thickness is the primary factor that protects against the cold and is achieved through a loop weave. The weave and composition of the sock will guarantee a real and constant supply of warmth. To do so, natural products are blended such as wool for its heat-retaining power and synthetic materials (such as polyester) for their capacity to evacuate perspiration.
Please note! A sock that does not breathe will be warm at the beginning of your activity, but it will become less and less warm if it does not properly wick away perspiration.