Faux wool sweater vest

Personally I'm not very stylish and this faux wool vest has always thrown me for a loop on how to style it. Added with how it's a little scratchy (as per most faux wool), it's been lonely in my closet for the last decade. I now live in the South and we've mutually decided to part ways. It's on the shorter side (24 inches from shoulder to bottom) so caution if you have a long torso. It's a 12 from H&M so basically the size of a prepubescent child. I would probably reclassify it as a 2019 small.