Whether you wear each layer seperately, or zipped together for maximum warmth, the versatile Under Armour Infrared Porter 3-in-1 Jacket keeps you protected against winter's worst. UA Storm technology uses a DWR finish to repel water on both the shell and component jacket. Bonded two-layer shell with drop liner. ColdGear® Infrared technology uses a soft, thermo-conductive inner coating to absorb and retain body heat. Hood adjustment promotes versatility. Secure chest/audio pocket provides storage. UA MagZip™ magnetically connects for quick and easy zipping. Adjustable cuffs and bungee hem adjuster supplies a custom fit. Windproof construction shields you from the elements. Moisture transport system wicks sweat away from the body. Warm hand pockets and internal audio pocket with interior headphone escape. 100% polyester. Imported.