Columbia Whirlibird IV Insulated Interchange Jacket - Men's: COLD-WEATHER CLASSIC This popular 3-in-1 features a waterproof-breathable shell and thermal-reflective, insulated liner that can be worn separately or together for maximum warmth. SNOW DAYS Mountain-ready features include ski pass, goggle, security, chest, and hand pockets, underarm vents and adjustable hood, powder skirt, cuffs, and hem. Features: Omni-Tech(TM) waterproof/breathable critically seam sealed Omni-Heat(TM) thermal reflective Thermarator(TM) Insulation Zip-in Interchange System Attached, adjustable hood Drawcord adjustable hood Underarm venting Zippered chest pocket Ski pass pocket Interior security pocket Goggle pocket Zippered hand pockets Adjustable cuffs Drawcord adjustable hem Imported Uses: Winter Style# 1866751 Fabric Shell: Omni-Tech(TM) Generation Dobby 100% nylon Lining: 100% nylon 210T taffeta Liner: Matte Face Windbreaker 100% Polyester plain weave Lining: Omni-Heat(TM) Reflective lining 100% Polyester Insulation: Thermarator(TM) 100% Polyester