Opera hat Opera hat An opera hat, also called a chapeau claque or gibus, is a top hat variant that is collapsible through a spring system, originally intended for less spacious venues, such as theatre and opera visits. Typically made of satin in black colour, its advantage is that it folds vertically through a push or a snap on the top of the hat, in order to be conveniently stored in a wardrobe or under the seat. Invertably, it opens in the same one moment fashion by an easy push from underneath. Its French name "chapeau claque" is a composition of "chapeau",
Chapeau, Quebec Chapeau, Quebec Chapeau is a village in the Canadian province of Quebec, located along the Culbute Channel of the Ottawa River in the municipality of L'Isle-aux-Allumettes in Pontiac Regional County Municipality. There is speculation as to the real origin of the name "Chapeau" (French for "hat"). It has been hypothesized that geography of the village vaguely resembles the shape of a hat with three flat edges. Or the name may come from a rock in the Ottawa River in the form of a French military headgear. According to other sources, Chapeau recalls a bizarre hairdo of a Native American chief.