The lace portion is double-layered and made of a material with moderate thickness that doesn't easily reveal the body's lines. It has stretch for easy wear and a beautiful silhouette that takes shape with just one piece. It's an elegant black formal dress♡ M size Shoulder width: Approximately 36cm Body width: Approximately 44cm Sleeve length: Approximately 39cm Dress length: Approximately 100cm (Measured flat, please allow for slight variations) The necklace is for reference only. Back zipper Body lined My daughter wore it once. There are no noticeable scratches or stains, and the black color is still rich (^^) We carefully inspect our items, but we ask for your understanding if you are purchasing a used item (❀ᴗ͈ˬᴗ͈)⁾⁾