Bali Sky Bali Longline Wire-free Bra # 3300 100% Nylon body-shaper-undergarments closure Lightly lined lace cups are actually made up of three sections that are sewn together for added shaping and support. Cups are comfortably wirefree, but still give you a lovely lift. The longer line slims your torso, too, with extra tummy control. Flexible boning enhances shaping and keeps longline in place. Pretty lace and bow treatments sweeten this important foundation style. Fiber Content: "Wire-free-Lace: 100% Polyester. Lace Lining and Butterfly Streamer: 100% Nylon. Center Belt, Slings, Front Panel and Back: 71% Nylon, 29% Spandex. exclusive of Trim a