Chiara Boni La Petite Robe Evan Ruffled Mermaid Gown. EXCLUSIVELY AT SAKS FIFTH AVENUE. Figure-flattering gown designed with ruffle details. Boatneck. Sleeveless. Step-in and pull-up style. About 61″ from shoulder to hem. Polyamide/elastane. Dry clean. Made in Italy. Model shown is 5’10“ (177cm) wearing US size 4.