Abvien women's vintage 80's/90's sweater vest size small

this is a vintage sweater vest from the 80's or 90's. the main color is black. has a ribbed design around the neckline, the arm openings and the hemline. the neckline has a scoop design. this is tightly knitted sweater. the colors on the front sre purple, blue and a teal. has like little designs mixed inside the design with sideways stripes here and there. the hemline comes in but has elastic so it does have some wiggle room for stretch. I found one pull in the sweater on the front almost right in the middle at the neckline. it can probably be carefully pushed inside the sweater but I left as it is. for being vintage this is in good condition. found no other issues or flaws. smoke-free home and pet friendly home. measurements in pictures. measurements laying flat with no stretch. rack G, section D