Susana Monaco Phaedra Maxi Dress in Black. - size XS (also in ) Susana Monaco Phaedra Maxi Dress in Black. - size XS (also in ) 94% nylon 6% spandex. Unlined. Shirred empire waist. Back cut-out with crisscross strap detail. Jersey knit fabric. SUSA-WD1719. LS16B 04138. Sophisticated and modern, Susana Monaco dresses the woman inside all of us.