Channel the glamorous looks of the '50s in Derek Lam's halter gown. Featuring a flowing, floor-grazing drape and feminine belted waist, this bright white stunner is perfect for summer dress-up * V-neckline, twisted halter strap, thick matching belt with hidden closure, train * Fitted top, loosely draped skirt * Team with oversized earrings and strappy sandals 100% Viscose Sizes: IT 38,IT 40