Streamline your spring frocks with Ralph Lauren's black and cream striped knit dress, finished with a ruffled skirt we love this lightweight sheath that counts as the perfect travel-savvy companion taking you from coast to coast with an air of effortless sophistication. Turtleneck with rolled seam. 82% Mulberry silk, 17% Polyamide. Material II: 100% Mulberry silk. Dry clean.