Made for the mountains, where life doesn’t stop when good weather does, the Filson Women's Mountain Parka is constructed with a 5.8-oz. cotton blend shell that’s been treated for water resistance and a calfskin yoke that adds durability and weather protection. Lined with 6-oz. cotton canvas, it features a stow-away hood, drawcord adjustable waist and a two-way zipper with storm flap. Women's Mountain Parka