CORE heavy WEIGHT ZIP-T OPEN COUNTRY. Sitka Gear a quality product with quality service from Simonian's Saw Service. With lofted fleece insulation and a high zippered neck for fine-tuning your microclimate, the CORE Heavyweight Zip-T keeps you toasty on frigid, low-activity hunts. Permanent Polygiene® Odor Control Technology neutralizes odor by stopping the growth of odor-causing bacteria and fungi. The CORE Heavyweight Series is the next-to-skin foundation for static hunts in cold weather, with a body-mapped grid fleece backer that retains warmth while actively moving moisture away from the skin.The item "Sitka gear 10039-OB Core Hvy Wt Zip T Optifade Open Country" is in sale since Sunday, June 5, 2016. This item is in the category "Sporting Goods\Hunting\Clothing, Shoes & Accessories\Base Layers". The seller is "3r_sports" and is located in Three Rivers, California. This item can be shipped to United States, all countries in Europe, Japan, Canada, Australia.