Susana Monaco Mock Neck Halter Dress Midi 24 in Wine. - size XS (also in ) Susana Monaco Mock Neck Halter Dress Midi 24 in Wine. - size XS (also in ) 86% nylon 14% lycra. Partially lined. Stretch knit fabric. Hidden back zipper closure. SUSA-WD1820. S17D 33615R. Sophisticated and modern, Susana Monaco dresses the woman inside all of us.