Vintage circa 1980's House of Bianchi full length black dress with white satin bows affixed to the back and sash. The sash fastens with velcro. Measurements equate to a small. Excellent condition. The straps were taken in on the shoulders about an inch and could be let back out to the original length. 

Measurements (lying flat): 
Underarm to underarm 16"
Waist 14"
Hips 20"
Length 52"