Members of the Royal Family have a long list of rules they must follow, but one you may not have noticed is the etiquette surrounding when they can and cannot wear sunglasses.
- Members of the Royal Family aren't afraid to sport a pair of statement sunglasses, but there are certain rules dictating when they can and can't wear them.
- The royals cannot wear the summer staple when they're inside or when they're having a conversation with any member of the public.
- In other royal news, the symbolic reason Princess Anne always wears sapphires and pearls.
