This Victoria's Secret Dream Angels High-Waist Thong is a size Medium. It is made with ivory/ white floral lace and fishnet lace, with some black elastic & some black in parts of the lace. The panty has a small clasp in the back. It is NWT. (Great for a bride as bridal lingerie for the wedding honeymoon!) Sorry, but NO TRADES and don't ask "lowest"! Thanks!