Vintage Women's Button Down Shirt, Size S Embroidered Striped Peter Pan

Vintage women's button down shirt, estimated to be size small (please confirm fit with measurements below). This dainty striped shirt has a peter pan collar and embroidered floral pattern on the chest. A little granny, a little academia / preppy. Features: -Peter Pan collar button down shirt -Lightweight striped blue material -Embroidered floral design on the upper chest -Long sleeves -Curved hem Material: Unknown. Materials tag is missing. Possibly a cotton blend. Made in the USA. Approximate measurements laying flat: 19.5" armpit to armpit 20-25" long from shoulder 21.5" sleeve length Gently used vintage condition. No stains. Light wear allover with minor irregularities in the material. Right part of the collar was frayed and was sewn up to prevent it from happening further (see last photo).