Website details: Stretchy ribbed knit shapes this top that has a flattering square neckline and fitted long sleeves. Strips of supportive boning create a bustier effect across the cropped bodice. Unlined. 97% Polyester, 3% Spandex. Hand Wash Cold. Do Not Bleach. Hand to Dry. Imported. Unused. Great condition! Didn’t quite like the fit on me but would so look cute on a bustier gal!