Vintage Stefano Chunky Argyle Gray Blue Sweater Womens Small

Size tag is labeled Small. Vintage sizing runs small - please compare measurements to a favorite top: Chest (underarm to underarm): 17" across Waist (across the front): 16.5" Shoulder to Shoulder: 13" Sleeve Length (top of shoulder to cuff): 23.5" Length (top of shoulder to bottom hem): 22" Condition: There is a spot on the back near the waist that looks like they rubbed up against paint, I have not tried to treat. One very small stain on stomach area. There is overall pilling. No holes. See all photos. Please do not hesitate to ask any questions! Smoke free, pet free.