85GSM ultra-lightweight Polartec® Alpha® Direct insulation with optimized fiber loft, structure, and high compressibility. It delivers superior breathability and skin-friendly comfort.

Runner-centric details throughout: a secure zippered pocket for essentials, reflective elements for nighttime visibility and self-packable.

With an ergonomic, clean fit that layers effortlessly without bunching. Perfectly balances long-distance outdoor activities, trail running, daily commuting, and casual urban wear—delivering warmth, mobility, and clean-cut style across all environments.