Out From Under Hailey Seamless Plunging Bra Top - Grey Take the plunge with this ribbed bra top by Out From Under. Made with a seamless knitting technology creating a snug + stretchy fabrication, engineered for the perfect personal fit. Cut in a sleeveless silhouette with a plunging v-neckline, subtle racerback and finished with a wide, banded hem. UO exclusive.