Matching style(s): Search 18731911, 18731945 FIT Plunge silhouette. Wireless cups. Lightly lined. 360° Back Smoothing™ ballet back sculpts and supports. MATERIALS + CARE Microfiber knit fabric with a smooth, cooler feel. 79% nylon, 21% spandex. Hand wash cold. Line dry. Imported. DETAILS Front-adjustable straps. Wide side band to keep things smooth. Back hook-and-eye closure. WHY WE LOVE IT We took our comfiest no-wire bra and made it sexier with a deep-V plunge, so you get more cleavage and a little more lift. And, of course, it features our incredible, patent-pending 360° Back Smoothing™ technology. It all combines to create an incredibly sexy and comfortable bra.