One size fits most, but I would say it “fits” like an XL, I am 5 foot 2 inches for reference (:
This was more of a trial run for coats like this. The coat doesn’t stay on very well unless it is clasped with the button that I attached. (discounted for this reason
It can be attached and looped onto anywhere, there isn’t a specific spot
Length is 55 inches from back of the hood to the bottom in the back