ROCOCO SAND 1970s Folk Dress in Black. - size XS (also in ) ROCOCO SAND 1970s Folk Dress in Black. - size XS (also in ) Self: 100% silkLining: 100% viscose. Dry clean only. Fully lined. Cut-out back with hidden zipper closure. ROCS-WX66. 70S AW 16 FPW 119. Best described in three words: sophisticated, luxurious and glamorous, Rococo Sand focuses on creating a style of women who cant get enough of the finer things. With an array of embroidered peasant tops, boldly printed maxi dresses, and tropical-inspired tanks, each Rococo Sand piece looks like a Grecian Island vacationers dream.