Lulu's Be-All Trend-All Backless Black Midi Dress - Size Small The perfect little black dress! Super sexy strappy back is balanced by longer midi hemline. Wear to a wedding with strappy heels and a stylish wrap, or for your next date night. SOLD OUT on Lulu's website! Excellent pre-owned condition. Topping the trends with a sexy, strappy plunging back, a bodycon fit, and a midi-length hem, the Lulus Be-All Trend-All Backless Black Midi Dress is everything and more! Triangle-cut bodice is seamed for shape, transitioning into double spaghetti straps that crisscross at back. Medium-weight stretch knit. Hidden back zipper. Bust is lined. Self: 65% Rayon, 30% Nylon, 5% Spandex. Lining: 100% Polyester. Hand Wash Cold.