He's not the only one in the family with designer genes, ;) his sister princess Madeleine did her internships at Lowe Brindfors and Sandell Sandberg last year. Lets not forget his fathers uncle, Sigvard Bernadotte who designed for Bang & Olufsen and the swirly M logo for Marabou.
above, Carl Philip and Madeleine.
It was the princes first day of his internship today, he will stay at Storåkers during the fall. Storåkers denies to reveal which clients he will be working on.