NYDJ floral pintuck blouse small

Baby blue pink and red florals. 3/4 sleeve. Chest pocket is sewn shut but can be opened. Buttons down halfway but hidden button closure. Lightweight fabric no stretch. No fabric tag but feels like polyester. There is some marks on the fabric towards the armpit area, see pic. I have not tried to stain treat. Pleats in the back. Approx 19.5 inches pit to pit 28 inches length USH*