It's easier to roll out of bed on a cold morning knowing you have the Sitka Duck Oven to crawl back into. Warmth begins at the body's core, which is where the Jacket excels, using 130G/M2 Pimaloft® Sport insulation to trap in the heat of your ribcage, shoulders and arms. Below the ribls, the low-profile, high stretch Traverse material tucks seamlessly into your waders. You can wear the Duck Oven as an outer layer, or as a toasty mid layer. The insulated upper portion of the Duck Oven Jacket is shielded with WINDSTOPPER® Laminate to seal out even the most persistent gusts. The high neck collar helps retain heat, while thumb loops in the cuffs keep the sleeves low across your knuckles, providing extra hand warmth when gloves just get in the way of calling. Two zippered hand pockets and a zippered chest pocket cash your essentails.