Women's Montana Puffer Vest - Insulated - Reversible Stylish brown puffer vest by Carhartt. Perfect for layering. Zip into this women's puffer vest for an extra layer when the temperature drops. Built to last from durable nylon fabric, it blocks wind and sheds light rain. Lightweight insulation and a sherpa fleece lining keep your core warm. It's even reversible, so you can wear the sherpa side on the outside when you want to mix it up.