What Our Gearhead(R) Experts Are Saying:"The Kor Stasis Hoodie is my go-to for cold-weather, high-output activities. The PrimaLoft(R) Active insulation breathes well and keeps me from overheating, even when I'm really moving. The Pertex(R) Quantum Air outer fabric is lightweight but stands up to light rain and wind. Plus, it packs into its own pocket, making it super easy to bring along on any adventure."The Mountain Hardwear Kor Stasis Hoodie is designed to keep us comfortable during high-energy activities in cold weather. Lightweight and breathable, it features a Pertex(R) Quantum Air outer that's weather-resistant, helping us stay dry if we encounter light rain or snow. The PrimaLoft(R) Active insulation offers stretch and exceptional breathability, allowing sweat to dissipate so we stay dry and warm even on intense climbs or long Nordic ski routes. With mapped underarm ventilation and reduced insulation for optimized airflow, this hoodie keeps up with our pace. Packed with practical features like a three-piece adjustable hood, zippered pockets, and packability, the Kor Stasis Hoodie is perfect for layering or wearing solo when we need lightweight warmth and freedom to move.