Self: 97% viscose 3% elastane Contrast Fabric: 100% polyester.Dry clean only.Fully lined.Hidden back zipper closure and non-slip silicone neckline.Subtle padding at cups and boned sides.Ruching at bust Draped train detail at back.Midweight semi-sheer charmeuse fabric Garment is made with a semi-sheer fabric, undergarments can show through.Neckline to hem measures approx 57" in length