Style # WG3791 on David's Bridal.
Corseted style back allows for up to four inches of adjustment as well as adding beauty. Belt sewn on but can be removed easily. Size 12/14 street (14/16 gown) and can be made three inches larger in the corset alone. Can also be easily taken in for smaller sizes.
Belt comes with it and was over $180 alone.
Beautiful and flattering dress. No pulls or stains.