The Orvis River Guide Shirt, a fresh take on a classic packed with features that you’ll love. | Orvis

With 170 massive grams of two-layer, body-mapped PrimaLoft® stretch insulation, the Orvis PRO Insulated HD Hoodie provides exceptional warmth and mobility during any athletic movement. Think of it as a cold-weather garment that moves as you move, fully windproof and with superior water resistance in the event you’re caught off-guard by a wet, angry sky. This is, by far, the burliest, deep-winter puffy ever made—with technical aspects that border on the unreal. | Orvis