The new 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" is in sale since Tuesday, September 11, 2018. This item is in the category "Sporting Goods\Hunting\Clothing, Shoes & Accessories\Base Layers". The seller is "thekingfisherflyshop" and is located in Missoula, Montana. This item can be shipped to United States.