Wicked the Musical Dancing Through Life Tank Top

Wicked the Musical Dancing Through Life Tank Top. Ribbed material. Has good amount of stretch! Fitted. Tank top style with scoop neckline. Full length. Merchandise from Wicked the Musical on Broadway. Tags missing/unreadable so please refer to measurements. I think it might be a medium. In great condition!! Smoke free home. Measurements laying flat 12” Armpit to armpit 14.5” Armpit to bottom hem