I was going to say that the vest your wearing seems to be Mmmm radically cut. With a down vest the armhole will stick out more giving you more coverage but it also looks like the sleeve is a bit short. You'll see once you try it with the proper vest. Mine have been doing well. Good luck
" The mind creates the abyss, the heart crosses it."
“The measure of your life will not be in what you accumulate, but in what you give away.” ~Wayne Dyer