The Columbia Trask Mountain 650 TurboDown Jacket fuses 550-fill power down with 100 grams of Omni-Heat Thermal synthetic insulation for lightweight warmth and heat retention. The ultra-tough 100% nylon micro-ripstop shell is topped with an Omni-Shield advanced repellency finish, which sheds water and resists stains to keep you comfortably dry. The breathable 100% polyester Microtex DP lining is treated with an Omni-Heat Thermal Reflective coating, which utilizes little silver dots to reflect and retain body heat and help regulate your body temperature. The Trask Mountain 650 TurboDown Jacket features a mock-neck collar, full-length front zipper, zippered hand pockets, drawcord-adjustable hem, and a drop-tail hem in back. Active fit. Imported.