Va Bien Women's Plus Size Smooth Satin Hourglass Bustier Cups, Cover, Body: 100% Polyester; Lining: 100% Nylon; Backs: 88% Nylon, 12% Spandex Imported Hand Wash Extra long to provide hip coverage and a smooth silhouette Spiral boning for versatility and comfort Molded covers make cups seamless Comes with straps and convertible to criss-cross and halter Lovely and sweet in white for bridal, sultry and stunning in black for the boudoir