Preowned in a great condition, size 40 equivalent to size US 4 La Petite Robe di Chiara Boni Iza Sheath sz 52 US 16 A surplice neckline pairs perfectly atop a sleek pencil skirt on this figure-flaunting La Petite Robe di Chiara Boni sheath dress. Red jersey (72% Polyamide, 28% Elastane). Sheath. Three quarter sleeves. V-neckline. Step in and pull up style. Retails $695