Green floral tank top

Floral green Old Navy top with a cute lil tie on the front👒 this used to be a dress, and then I cut off the bottom and hemmed it to make it into a tank top. The back is supposed to zip up all the way, plus it's got a button on the top, but I'm too chubby🤷‍♀️ the hem was done by hand so it looks a little janky which I reflected in the price, but it's hardly noticeable and I've never had a problem with fraying or anything!! Measurements- Pit to pit- 18" Pit to hem- 17"