PRICES MAY VARY. Material: Sexy backless blue wedding guest dress is made of Polyester + Spandex. Soft, comfortable and stretchy high slit ruffle maxi dress. Before making a purchase, it is recommended that you watch actual item photos and videos, as well as pictures and comments from other buyers. Feature：Spaghetti strap, sleeveless, square neck, backless, ruffle stitching tassels, solid color, ruched, bodycon slim fitted black maxi house of cb duped dress, sexy one side thigh high slit blue bl