Sitka Ambient 100 Hooded Jacket

The Sitka Ambient 100 Hooded Jacket is engineered for high-output pursuits where breathability, mobility, and lightweight warmth are critical. Designed with PrimaLoft® Evolve active insulation (100g), this jacket regulates body heat by releasing excess warmth during movement while retaining insulation during glassing, cool mornings, or late-season hikes. The stretch-woven nylon shell with DWR finish resists light precipitation and wind without restricting motion, making it ideal for dynamic layering systems. A low-profile, insulated hood provides added warmth and protection without interfering with peripheral vision, while the athletic fit layers comfortably under outer shells. Built for hunters and outdoor athletes who demand performance during constant movement, the Ambient 100 Hooded Jacket excels as a mid-layer or standalone outer layer in cool, variable conditions.