Sleeves are lined with polyester for ease of layering

snow and dropping temperatures

The thick cotton flannel

The relaxed fit and rear box pleat provide non-binding ease of motion while allowing ample airflow when the day or activity levels heat up

filson man heritage cotton down jacket fmcps0200w1559 239 ICONS_FLSXWP_SHIRTS Sleeves are lined with polyesterThe Heritage Cotton Down Jacket is a lightweight cold weather layer built with a 4. 5 oz. cotton shell and down insulation to deliver warmth with minimal weight. The cotton shell is treated with a custom wash that captures the feel of vintage pieces from our archive. Inside, down insulation provides warmth with minimal weight. A two way front zipper allows for easy adjustment when sitting or bending. Quick dry synthetic insulation lines the front