This top is true to size. I took XL, my normal street size. The shoulders were a little wide for me, but I have narrow shoulders. I would still wear it as is because it is that beautiful. The fabric is an indulgent jacquard and the ribbons look fab. The top is very adjustable so you can pull it as tight as you want for the bustier effect. If you have a chance, grab it! So unique. Such a statement piece.