The perfect cold weather training jacket. It's light and lets you move, but it'll also keep you warm. The best part? The ColdGear® Reactor insulation actually adapts to what you're doing so you stay cooler when you get to work.ColdGear® Reactor is intelligent insulation that adapts to your activity level for the right breathability & warmth for what you're doingFront panel uses low-profile insulation sandwiched between two layers of performance fabric for the ultimate mix of warmth & breathabilityLightweight textured fleece sleeves, back & hoodSecure zip hand pockets & chest media pocketAdjustable hemAngled cuffs100% NylonImported