J. Crew mixed stripe sleeveless ruffle top S

I first thought this was blue/white stripes but under my photo lights I think it is purple/white so it may look different under lights 😂, all cotton, sleeveless, mixed stripe pattern - thin on top/wide on bottom, bottom ruffle, buttons all the way in the back, J. Crew, size S, measured flat app: pits 18”, shoulder to hem 24”, good condition, and just soooo cute (T-54)