The description calls it "chunky knit bib" which might be a fashion term, but means nothing to an ordinary guy.  Basically, it is a built-in neck and chest scarf or muffler to keep the exposed chest "V" area warm. This open "V" area is the reason most pea coats are not very practical on cold and windy days.

So this is more than your normal "around freezing (32F)" pea coat.  It is great winter wear when you zip up the so-called "bib," but can be worn on 32-40F days without zipping the bib.

It is the normal high quality Kenneth Cole fashion design and construction, a great buy for someone who wants to look neat, a bit conservative and with a dressy look on a winter day.