L.K. Bennett London Black Dr Effie Sheath Dress LK Bennett Excellent Condition Perfect Little Black Dress Cross V-Neck Designed with a V-neck and tuxedo neckline, this L.K. Bennett dress is rendered in rich burgundy with half-length sleeves and a fitted waist. Waist: approx 16 in flat Bust: approx 20 in flat Length: approx 40 in flat