Polo Ralph Lauren midi shirtdress in a lightweight blend of mulberry silk, linen, and cotton Spread collar; button front Elbow sleeves Box-pleated back yoke Waist self-tie On-seam pockets Hem falls below the knee A-line silhouette Mulberry silk/linen/cotton Hand wash or dry clean Imported About Polo Ralph Lauren: A brand committed to transparency, Ralph Lauren is proud to use Open Supply Hub. Open Supply Hub (OS Hub) is an accessible, collaborative, supply chain mapping platform, used and populated by stakeholders across sectors and supply chains. It is a neutral, non-profit organization registered in the USA. American designer Ralph Lauren debuted his brand in 1968 with ties and menswear, and over the years his vision expanded to encompass women’s ready-to-wear, shoes, accessories, and children’s clothes, just to name a few. Classic and timeless are the watch words of Ralph Lauren, whether it be designs from Black Label, Blue Label, Ralph Lauren Collection, or RLX by Ralph Lauren.