This is a fabulous 1970's Ruffinwear maxi dress. The dress features a halter neckline with criss-cross back. It is full length with a flare skirt and pull over style. Very easy and chic. 
Measures (Approximately) 
Length: 59.5" 
Bust: 16" 
across front (open back) 
Waist: 27"-31" 
Hip: 40-44"