Kate Middleton is often seen as the royal who follows the wardrobe rules that Queen Elizabeth has set for the women in the royal family, but even the Duchess of Cambridge receives notes from the monarch with polite reprimands.
Express says that celebrity journalist Ashley Pearson explains that even Duchess Kate doesn't escape some criticism from her grandmother-in-law. Pearson says that whenever the queen doesn't approve of something the future queen consort wears in public, she sends a note.
"Kate Middleton has a whole other set of rules and restrictions because she's going to be Queen. She and Meghan are not on the same page. Kate Middleton has to wear her skirts at a certain length. The Queen is regularly, allegedly, giving notes if she doesn't like a certain hem or a certain outfit on Kate, or certain color tights."