Tatiana and Andrea Casiraghi's kids wear exclusive Crown Princess Marie-Chantal designs for Hanover royal wedding

Princess Caroline of Monaco's grandchildren wore custom designs by Crown Princess Marie-Chantal to the 2017 Hanoverian royal wedding.

Photo: Gisela Schober/Getty Images

India Casiraghi and the other flower girls wore bespoke long dresses by Marie-Chantal, which were made from ivory dupion silk and featured a gold sash.

Photo: Courtesy of Marie-Chantal

Page boys sported silk mandarin collar shirts that were paired with long shorts and cummerbunds.

Photo: Courtesy of Marie-Chantal

The Greek royal occasionally designs exclusive outfits for her friend's weddings.

Photos: Courtesy of Marie-Chantal

Andrea Casiraghi's children served as a flower girl and page boy.

Photo: Gisela Schober/Getty Images

Exclusive photo of flower girl outfits designed for the Hanoverian royal wedding.

Photo: Courtesy of Marie-Chantal

Crown Princess Marie-Chantal founded her namesake luxury childrenswear line in 2001.

Photo: Courtesy of Marie-Chantal