Black sequin short sleeve top

Black sequin short sleeve top with lining. Sequins on the front, plain black cotton fabric on the back - see pics. 95% Rayon, 5% Spandex. This is a very roomy, drapey fit. It is marked a Medium but I would say it is a Large based on the fit. See measurements: Armpit to Armpit: 24 inches Front of collar to hem: 25 inches Back of collar to hem: 27 inches