We just received a full size run (S-XXL) of the Filson Westlake jacket. This piece has been a very popular piece for us. It is a mid-weight, water repellent, flannel lined jacket. Perfect for all, but the coldest Cincinnati days. Filson updated the fit and added several pockets (including an inner security pocket) to make this jacket at home either in a bar in OTR or underneath a strap vest at Shags Run. Stop by and try one on.