Suit vest by Leo Narducci for The Sports Vendor with four buttons and a floral design to remind you of your grandmother’s couch. Found it thrifting and don’t think it has a size label but probably a men’s and fits like an XL in my opinion. I can’t find any info on the brand other than a bio on Narducci, but I think it’s a good find; just too big for me. I am a M-L for reference.