Columbia Sportswear Men's Whirlibird Interchange Jacket with Detachable Storm Hood Shell: 100% polyester Legacy Twill. Lining: 100% nylon 210T taffeta. Liner: 100% polyester Storm Lite DP II. Lining: 100% polyester Omni-Heat Reflective Microtex Light. Insulation: 100% polyester Microtemp XF II/80g Imported Front-zip jacket featuring detachable storm hood and concealed placket Flap-pockets at chest with side-entry pockets on hips Zip-in jacket with front-zip closure and zippered pockets at sides Underarm venting. Goggle pocket