Vintage pale yellow button front cardigan‎ size small

Pale yellow vintage button front sweater. Ribbing under the chest and some diamond shape pointelle as well. Tag reads only as petite. I’m recommending for a size small although it could also fit a medium as the material has some stretch to it. Modeled here on a size Medium who is 5’1 and 130 lbs for reference. Approx measurements- Shoulder to shoulder- 14.5 inches Pit to pit- 15.5 inches