Shell: 78% Polyester, 18% Rayon, 4% Spandex. Contrast: 92% Nylon, 8% Spandex. Trim: 97% Rayon, 3% Spandex. Material may cling. Form-fitting. Fabric provides stretch. Hand wash. Unlined. Sheer at shoulders and back. Back keyhole with loop and button closure. Imported.