The Princess of Wales made her first public appearance of the fall season with a return to royal engagements at Windsor Castle today.

The mom of three was outfitted in her maroon Roland Mouret pantsuit to meet with a young teen named Liz Hatton. An aspiring photographer, the 16-year-old is battling a rare and aggressive form of cancer. Liz and her family received a special invitation to join William for an investiture he was hosting at the castle.

For the special meeting, the princess recycled her Roland Mouret stretch cady pantsuit in maroon. The blazer is a single-breasted design with side flap pockets. 

It’s believed she possibly paired the blazer with her Ralph Lauren cashmere crewneck in tan.

A similar cotton blend camel sweater from Ralph Lauren is currently available at Nordstrom.

She also wore the matching wide-leg stretch cady trousers in maroon.

The princess has previously donned the burgundy workwear on three other occasions including for a trip to Boston in December 2022.

The princess finished off the look with her Cassandra Goad Temple of Heaven chandelier earrings in gold. 

It’s possible the princess sought to match her new garnet promise ring to the autumnal shaded burgundy trouser suit.