Silk Polka Dot DressPre owned Stella McCartney black and white silk plisse long dress featuring silver and gold metallic threading throughout, polka dot pattern, V neckline with drawstring collar, tiered drawstring waist, and puff sleeves with elasticized cuffs. Unlined. Details: Colour: Black White Condition: Very Good Little to no signs of wear throughout. Materials: 96% Silk 4% Polyester Lining: 100% Silk Made in Hungary Estimated Size: IT 42 15" Across Shoulder 18.