This beautiful tulle dress has a beaded waistband and sweetheart neckline.  It also has an adjustable tulle overlay, and matching tulle straps tied at the neck to create a halter-neck style.
 
Size measurements:
Size  10                   Size 14              Size 16
Bust:  34"                36"                   37.5"
Waist:  27"               29"                   30.5"
Hips:  38"                 40"                  41.5"