Sitka’s Duck Oven Jacket is your core's best friend on late season crispy-cold days. It offers excellent wind protection with its high neck collar and wind stopper upper. The exterior also features integrated Durable Water Repellent (DWR) to keep you dry and comfortable in rain and snow. To ensure excellent warmth during the late season, the Duck Oven is equipped with 200 grams of PrimaLoft insulation – a material with an excellent warmth to weight ratio. The Duck Oven’s lower portion is made from Traverse fabric and tapers down to a more slender profile to easily tuck into a pair of waders and promote a full range of movement. Other features of the Duck Oven include built-in thumb holes on the sleeves to keep the garment in place when putting on a shell, and provide a little extra coverage on your hands.