An undergarment designed to flatter your figureTwo-ply sheer power mesh wings, stainless steel underwireMolded cups with micro linerUltimAir® sling, back closure, adjustable strapsCups/center gore 82% nylon/18% spandex;Outer front straps/backs 87% nylon/13% spandex;Sling UltimAir 100% polyesterHand wash, line dryA301620