Like black tie,White Tie or Full dress is generally only worn after 6 p.m.
Occasions that require white tie are increasingly rare, but these still include:
State dinners and Hunt balls,White Tie Party such as Orchestral events.
Our Full Dress Includes Shirts, waistcoats and bow ties usually
made of cotton marcella, although plain linen shirts and white or off-white
silk ties and waistcoats are sometimes worn.
Shirt studs and cufflinks