A loose elasticized neckline allows this lovely vintage top to be worn off the shoulders. Tag has been cut out but I surmise it to be/fit a Large/XL. Both the arm bottoms and waist bottom are elasticized. Measured flat (plenty of stretch in this top): BUST: 21-1/2" pit to pit; WAIST: 14-1/2" natural ~ stretches up to 28"; LENGTH: from shoulder to bottom 20"; sleeves approximately 3-1/2”. In excellent preowned vintage condition with no issues. Smoke-free home.