Top hat top hat is a hard, black silk hat, with fur now often used. The acceptable colors of hats are much as they have traditionally been, with "white" hats (which are actually grey), a daytime racing color, worn at the less formal occasions demanding a top hat, such as Royal Ascot, or with a morning suit. In the U.S. top hats are worn widely in coaching, a driven horse discipline as well as for formal riding to hounds. The collapsible silk opera hat, or "crush hat", is still worn on occasions, and black in color if worn with evening wear as
Top hat silk top hat in England is credited to George Dunnage, a hatter from Middlesex, in 1793. The invention of the top hat is often erroneously credited to a haberdasher named John Hetherington. Within 30 years top hats had become popular with all social classes, with even workmen wearing them. At that time those worn by members of the upper classes were usually made of felted beaver fur; the generic name "stuff hat" was applied to hats made from various non-fur felts. The hats became part of the uniforms worn by policemen and postmen (to give them the appearance of authority);