A LIGHTLY INSULATED, VERSATILE JACKET BUILT WITH POLARTEC® ALPHA® FLEECE

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A technically sophisticated jacket for high output activity, with a windproof, water repellent outer and a Polartec® Alpha® inner. The perfect balance of warmth and breathability.

Developed for Special Forces, Polartec® Alpha® is an active air-exchange insulation system for temperature variations and stop-start conditions. Delivering consistent warmth and breathability, Alpha® releases excess body heat before saturation and discomfort.

Layer under a hard shell for regulated warmth when active, or wear as a standalone over a base layer. An athletic fit, stretch cuffs, harness compatible pockets, and an adjustable hood enhance performance and functionality.

Asger HS 2025 (hoodless) version available.