This is a flamenco-style "cache-coeur" (wrap top)! I used to wear it over a tank top during lessons. However, I've only worn it a few times, so the condition is good. I wore it tied in the front, but if you have a slender figure, you could probably tie it in the back. It has been washed, but please refrain from purchasing if you are concerned. Size: M Width: Approximately 40cm Length: Approximately 50cm Sleeve Length: Approximately 32cm *Please note that these are amateur measurements, so there may be some errors.