Miu Miu Silk Front Vest Top Size 38 Blue, gold, and black abstract pattern on the silk front This is an absolutely stunning piece from Miu Miu's Fall/Winter 2012 Ready-to-Wear Collection. Front is 100% Silk Back is 100% Viscose Lining is 100% Viscose Interlining 1 is 100% Polyester Interlining 2 is 100% Viscose Missing the Second button from the top, pictured.