Silk Polka Dot Coat DressDotted silk coat style dress by Yves Saint Laurent Rive Gauche. Collared, double breasted silk dress features a self fabric sash that can be tied around the neck or belted at the waist. Wrap style pleated waist with tab and bar closures add shape and structure to the rows of buttons. Can also be worn open and layered as a light duster. We would add a contrasting or metallic gold belt to define the waist and pair with a statement earring. Navy, cream.