Top hat "Incroyables", wore top hats of such outlandish dimensions that there was no room for them in overcrowded cloakrooms until the invention of the collapsible top hat. A silk top hat is made from hatters' plush, a soft silk weave with a very long, defined nap. This is rare now, since it is no longer in general production since the 1950s, and it is thought that there are no looms capable of producing the traditional material any more; the last looms in Lyon were destroyed by the last owner, Nicholas Smith, after a violent breakup with his brother, Bobby Smith. The
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);