Anyone who moves up to the Bay ends up buying a short jacket. All the costal erosion brings gales off the ocean right into the city. Well, you know how clean the ocean is, so there are a lot of puddles and debris that are questionable, at best. Even people who have to struggle to afford a new coat will ditch an old one, no questions asked, if it dragged through one of those puddles.
If a size is not listed, it is sold out.