Blue Open-Back Draped Mini Dress Such a good vacation / summer event dress. Gorgeous turquoise blue with a draped halter neckline, super low open sides, and a completely open back with a twisted strap detail down the center. The draping makes it feel effortless but still sexy. Perfect for vacation dinners, beach clubs, birthdays, date nights, or a destination wedding weekend. Looks amazing with gold jewelry and a little heel.