Queen Elizabeth II's funeral on Monday, Prince Harry arrived wearing his morning suit and military medals. He then processed behind his grandmother's coffin as it moved from Westminster Hall to Westminster Abbey for her State Funeral service. As has been an ongoing conversation throughout the official events surrounding the queen's funeral, the Duke of Sussex was not permitted to wear his military uniform to the State Funeral on Monday at Westminster Abbey.His father, King Charles III, and older brother, Prince William, were both seen in their uniforms.