Petal Pink Unique Vintage Blouse

Here's a soft pink blouse with sleeves that remind me of flower petals. It also has a unique collar sash with buttoned loop. Shirt is in great vintage condition. There is no tag attached with size or material. It feels as though it is made with polyester. There is a tiny amount of stretch. Brand: Judy Bond - Petites Measurements while lying flat: Length: 23" Armpit to Armpit: 18 1/2"