The Sitka Men's Waterfowl Marsh Core Lightweight Hunting Hoodie is made from high-performance polyester. This construction is specifically designed to wick away moisture during high aerobic activity and dry quickly during still periods of sitting or calling. All SITKA systems are built from the foundation of the Core Lightweight Hoodie, which has far more features than your average base layer. GORE OPTIFADE Concealment helps the hunter blend into layouts and blinds in marshes, standing crops, and cut stubble fields Treated with Polygiene Odor Control Technology Thumb loops stretch Mesh face mask is attached and fully breathable, made from 88% Polyester and 12% Elastane Body and hood fabric are 100% Polyester Fabric wicks moisture and is breathable 187.12g Style: 10066