From Wacoal, this bra features: seamless foam-lined full coverage contour cups with underwire for shaping and support removable adjustable straps that can convert to halter, crisscross, or one-shoulder wear silicone lining and boning for added support cushioned lower band for added comfort and security hidden stays to anchor and stabilize the back of the bra 3 hook-and-eye back closure nylon/spandex hand wash Imported. Wacoal Red Carpet™ Full-Busted Underwire Convertible Strapless Bra