Plenty Mock Neck Top, Fits like a Size Medium

I am selling a Plenty Carolena High Mockneck Top. The color is chocolate. It is technically a size large but it fits more like a size medium, so I am advertising it as a size medium. It is light weight and stretchy. It is made of 45% cotton, 45% modal and 10% spandex. It is in excellent condition and has never been worn. Unfortunately, it is too small on me. Measurements when laid flat: Pit to pit: 17 inches Shoulder to hem: 24 inches