Meier Women's Two Piece Lace Mermaid Open Back Formal Gown Prom Dress Polyester Spandex 1. Please note our dress run different with other brands. 2. Please check the "number sizing" Chart for this specific style. If you have a hard time to choose the size, please contact us before purchase. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!