Elegant Black Bow detail dress

Not sure of the size or fabric content. It’s a stunning dress. Nice big bow style in the chest area. Will fit like an off the shoulder with tiny straps to hold it up. Very elegant piece. Chest has padded cups that are removable. Pit to pit 15.5”-16.5” Waist 17” Length top of strap to bottom 31” Top of chest to hem 27”