Vintage Crewneck Sweater NO SIZE TAG/Brand Tag

This is in a bright patterned Crewneck sweater with no brand tag, size tag, or material tag. The material feels like acrylic not wool. This is in good used condition with no flaws. Believe this is a women’s sweater. I typically wear an XL and it fits me, so most likely large or XL Measurements are approximate Armpit to armpit: 23” Length on the backside from the top of the collar to the hem down the middle of the sweater: 28-28.5” Length of the arm sleeve from the hem at the shoulder to the wrist: 18”