The Helly Hansen Men's Alpha 4.0 Ski Jacket is a high-performance resort ski jacket designed to keep skiers comfortable and protected all day on the mountain. Built with HELLY TECH Professional technology, it delivers reliable waterproofing, breathability, and windproofing. PrimaLoft Black Eco insulation with strategic body mapping ensures warmth without bulk, while the H2FLOW system allows easy temperature regulation through mechanical venting. Thoughtful features like a detachable helmet-compatible hood, adjustable powderskirt, wrist gaiters with thumbholes, and Life Pocket for electronics make this jacket a technical standout. Bluesign certified and incorporating Ocean Bound recycled materials, it combines sustainability with style and performance.