Orvis PRO fishing apparel is the most technologically advanced outerwear we\\\'ve ever built. Using a combination of technical fabrication and action-specific design, Orvis PRO apparel takes on the elements and provides the protection necessary in even the harshest environs. The PRO Insulated Hoodie uses body-mapped insulation to provide optimal temperature control through a wide range of activity levels and environments. 80g PrimaLoft Gold Active insulation (45% recycled content protects the body\\\'s core, the head, and arms with weightless, highly packable warmth ideal for active pursuits. Polartec Alpha (80g, (55% recycled content, originally designed for Special-Ops teams, regulates body heat and moisture through the side panels allowing the jacket to be comfortably worn through a wide range of temperatures and activities The outer and liner are a 20D mechanical stretch ripstop polyamide shell with unique coating to improve wind and weather resistance. Abrasion-resistant stretch-woven cuff panel and zipped, fleece-lined hand-warmer pockets. Zipped chest pocket and internal zipped security pocket that doubles as a stuff sack. Low-profile scuba-style hood for easy layering and better visibility. High-quality YKK zips and DWR (Durable Water Repellent coating. Athletic Fit is ideal for layering. 100% polyamide shell and liner. 100% polyester insulation. Washable. Sizes S(34-36, M(38-40, L(42-44, XL(46-48, XXL(50-52.