Sitka Subalpine Merino CORE Ltwt Half-Zip Optifade Subalpine XXX Large 10056-SA-3XL. The new Sitka Merino Lightweight Half-Zip features premium 17.5-micron merino wool spun around a nylon core, creating a high-performance next-to-skin layer that combines the comfort, warmth, moisture management and natural odor control of merino with the durability and elasticity of nylon. With a high heat-to-weight ratio and excellent breathability, the Merino Lightweight Half-Zip excels as a versatile base layer across a broad range of conditions and activity levels. The item "Sitka Gear Merino CORE Lightweight Half-Zip Optifade Subalpine3XL 10056-SA-3XL" is in sale since Wednesday, August 1, 2018. This item is in the category "Sporting Goods\Hunting\Clothing, Shoes & Accessories\Shirts & Tops". The seller is "euroopticltd" and is located in Montoursville, Pennsylvania. This item can be shipped to United States.