OSCAR DE LA RENTA 2006 Knee-Length Dress Size: M | US 10 DESCRIPTION Oscar de la Renta Dress From the Summer 2006 Collection Black Ruffle Embellishment Sleeveless with Scoop Neck Concealed Zip Closure at Back Designer Fit: Dresses by Oscar de la Renta typically fit true to size. DETAILS Size Guide Estimated item measurements Bust: 38" Waist: 34" Hip: 38" Length: 38" Fabric: 56% Silk, 44% Polyester and has a zip closure for easy wear. The tank dress style is perfect for any season, whether it be winter, summer, fall, or spring. This dress is a must-have for any fashion-forward woman who wants to make a statement While sizing can vary, a general guide for a modern Oscar de la Renta size 10 is as follows: Bust: 36 inches Waist: 29.5 inches Hip: 40 inches *belt not included"