Montbell Women's Permafrost Light Down Parka - Dark BrownDesigned to tackle freezing cold and wet conditions, the Permafrost Light Down Parka is perhaps the most complete piece of outerwear in the Montbell range. The outer shell is constructed from the proprietary DRY TEC fabric, a two layer nylon ripstop thats not only completely waterproof on its own, but has been treated with DWR for comprehensive protection from the elements. Premium 800 fill power EX Down handles insulation duties, which is kept in