Susana Monaco One Shoulder 16 Dress in Red. - size XS (also in S,M,L) Susana Monaco One Shoulder 16 Dress in Red. - size XS (also in S,M,L) 86% nylon 14% spandex. Partially lined. One shoulder styling. Neckline strap accents. Jersey knit fabric. SUSA-WD1854. S318SUPD00055R. Sophisticated and modern, Susana Monaco dresses the woman inside all of us.