The Mighty Lite III is a utilitarian everyday wear jacket with a fashion sense of its own. The full-zip high collar design and active fit contoured torso seam construction provide comfort, durability, and stylish aesthetic. The Columbia Women's Mighty Lite III Jacket is a lightweight insulated piece for cool to cold weather. The tall stand-up collar keeps the chill off your neck and a water-repellent exterior sheds light precipitation in case you get caught out in stormy weather. The Columbia Women's Mighty Lite III Jacket comes with Omni-Heat thermal reflective and insulated water resistant fabrics, an interior security pocket, zip-closed pockets, along with a drawcord adjustable hem. Magic in a little silver dot that reflects body heat. Omni-Heat Reflective garments are the ultimate body heat management system for performance in the outdoors. The metallic dot patterns are designed to retain heat, while the rest of the lining consists of highly breathable fabric that dissipates moisture and excess heat. Beautiful geometric baffling lends a feminine feeling while the Omni-Heat thermal reflective lining and insulation keep you warm when the wind-chill drops. OMNI-HEAT INSULATION- 50% polyester/50% recycled polyester.