The ideal baselayer top in wool mix for training with moderate intensity year -round. Mountain Wool is the optimal wool underwear for cold days, as the durable merino wool/Tencel ™ mixture makes you get all the qualities wool provides. It absorbs an impressive amount of moisture while maintaining improved breathability. This garment effectively regulates your core temperature, as it insulates well when it is cold and cools you quickly in the heat. Tencel ™ reinforces the wool's natural moisture transport properties both during activity and rest. The flatlock seams and seamless shoulders provide comfort and reduced chance of rubbing. This long -sleeved top maximizes your performance without compromising comfort. The perfect garment when you want to show off your sporty style and identity.