EDITORS'NOTES EXCLUSIVE AT NET-A-PORTER. Oscar de la Renta's elegant gown is embellished with gleaming crystals and beads arranged to look like flowers. It’s cut for a loose fit from ivory silk-blend crepe and has split cuffs, a floor-pooling hem and a crepe de chine lining. DETAILS & CARE - Ivory silk-blend crepe - Concealed hook and zip fastening at back - 94% silk, 6% elastane; lining: 100% silk - Dry clean