Torrid Curve 42B XO Boost Ultra Plunge Bra New With Out Tags Size 42B Color Black Lace FIT Plunge silhouette. Underwire cups. Push-up padding for lift. MATERIAL + CARE Microfiber & lace fabric. 83% Nylon, 17% Spandex Hand wash cold. Line dry. Imported. DETAILS Adjustable, convertible straps. Back hook-and-eye closure. Scalloped lace. WHY WE LOVE IT This is one incredibly sexy bra! With a plunging design and lots of lift, it's perfectly designed for your curves...and your deepest necklines.