Sweetheart Neckline Overbust Corset with Ribbon Lace Up Back Closure and Matching G-string Panty. Sheer lace fabric. Sweetheart neckline. Ribbon lace-up back. G-string panty. Materials: 100% Polyester Color: Black Washing Instructions: Hand wash separately in cold water. Do not bleach. Flat dry. Sizing Info: S Size: 2-6 Bust: 32"-36" Hips: 36"-38"