Class is in session for Prince George.

And the 13-year-old’s parents Prince William and Kate Middleton showed their support as they accompanied him to his first day of school at England’s Eton College on Sept. 8.

It’s a major milestone for George—who arrived at the campus in a navy blue suit and tie—as he began his own journey at William and Prince Harry‘s alma mater in style.

For the occasion, his dad matched with a blue ensemble, though he opted for a pinstriped button-up. Meanwhile, Kate’s brunette locks fell in loose curls that cascaded perfectly down her emerald green midi dress.

As William, 44, and Kate, also 44, shook hands with the headmaster in videos online, the school official told the teen, “Welcome, good luck and enjoy.”

The school—which educates boys from age 13 to 18—has its fair share of notable alumni, including Tom Hiddleston, Hugh Laurie and George Orwell.