Heat-activated memory foam molds to your individual shape for a smooth, natural fit. Full fit provides ample coverage for everyday wear from B-DDD. Sweetheart plunge is deep enough to accommodate v-necklines. Elegant satin piping traces the front straps and cups. Shoulder straps are adjustable in back and increase in size and padding at 36C for added comfort. Three-column and two-row hook-and-eye back closure. Style #7233495. Body: 93% polyester, 7% spandex; Pad: 100% polyurethane; Lining: 100% polyester. Hand wash warm, line dry. Imported. If you're not fully satisfied with your purchase, you are welcome to return any unworn and unwashed items with tags intact and original packaging included.