Lulus Exclusive! Your first lesson is the only one you'll need, 'cause the Ballroom Lessons Strapless Black Midi Dress has got all the right moves! Black stretch knit rounds a sultry sweetheart neckline and padded cups then sashays into a full, midi-length skirt... with pockets! Elastic at back of bodice. Hidden back zipper. Front of bodice is lined. Model is wearing a size small. Shell: 75% Rayon, 21% Nylon, 4% Spandex. Polyester lining. Dry Clean Only.