Sitka Core Merino 330 Base Layer Pants

Built to withstand the rigors of the field, the Core Merino 330 Bottoms feature Sitka's new Armorspun merino wool-330 grams of incredible warmth, breathability, and odor resistance minus the heavy, itchy feel. This innovative merino wool combines with a recycled synthetic interior to make the perfect base layer when temps drop. Recycled synthetic lining. Micron Armorspun merino wool shell.