EXCLUSIVE AT NET-A-PORTER. Stella McCartney's gown has a glamorous, old Hollywood feel. Made from burgundy cady, it has structured shoulder pads and strategically placed darting that creates a subtle hourglass shape. The cuffs are finished with discreet zippers, so you can adjust them to show off a few dainty bracelets, while the back is completely exposed. Keep jewelry and makeup on the simple side.