Maternity nursing sweater. Navy and white stripe with chambray undershirt/collar. It’s technically three pieces. The sleeveless shirt is the underlayer with slits for breastfeeding. Very lightweight. The sweater has a detachable ruffled collar that buttons on. All very lightweight. Never used for breastfeeding. Only wore about 5 times while pregnant. Purchased from Macy’s for $95. Wash on delicate. Hang to dry. Will post photos of actual shirt.