One of the warmest lightweight jackets Columbia makes, the Gold 550 TurbodownTM combines 450 fill power down with 100g of synthetic insulation to form a versatile, heat retaining, and water resistant jacket, perfect for snow filled adventures. Shell: 100% nylon Omni ShieldTM Shadow Ripstop. Insulation: 100% polyester Omni HeatTM reflective lining. Insulation: 100% polyester Microtemp XFII, 100g. Insulation: 450 fill power down. Water resistant. Attached, adjustable storm hood. Taffeta lined good. Chin guard. Zip hand pockets. Media pocket. Warm lined pockets. Internal quilting. Reflective detail. Center back length: 21 in.. Imported.