Inside royal fashion protocol: The black outfit rule and other strict royal dress codes explained Kate Middleton and Prince William's strict dress code for all staff and poignant reason behind it The Mirror Girls' Rapunzel Costume Dress Disney Tangled Inspired Satin Ball Gown Etsy The Royal Dress Code Rules PS Fashion A basic guide to royal dress codes: white tie White tie is the big daddy of dress codes, reserved for the most formal of events such as state banquets. The clue Birthday Coordinate The dress code for my birthday event was black and red to match the Royal Princess Alice studio (and I really like the combination lol), so I wore