The Ridgeline Base Layer Top is a next-to-skin base layer containing a super soft Merino wool blend that will quickly dry and wick moisture, even during high levels of exertion in the field. The premium Merino is also anti-microbial and retains its insulation value, even when wet. Heavier version also available for even colder temps (see Ridgeline Top Heavy Base Layer). 

Conditions: Cold - Frigid (Paired with Mid-layer and/or Outer Layer)