Tag is labeled size 12. Vintage sizing runs small - please compare measurements to a favorite top:

Chest (underarm to underarm): 19.5" across
Waist (across the front): 18.5"

Length (top of shoulder to bottom hem): 25"
Sleeve Length (neckline to cuff): 27"

Shoulder to Shoulder: 15.5"

The garment tag is faded. No stains or holes. 

Please do not hesitate to ask any questions! Smoke free, pet free.