Sitka Subalpine Merino CORE Ltwt Half-Zip Optifade Subalpine XX Large 10056-SA-XXL. The item "Sitka Gear Merino CORE Lightweight Half-Zip Optifade Subalpine 2X 10056-SA-XXL" is in sale since Monday, April 30, 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.