What are the names of the skirts and hats worn by British nobles?

Not only British aristocrats, but almost all European aristocratic women have worn this kind of skirt. I remember calling it "whale bone skirt". Zhang Ailing said in the "Lianhuantao": "Western women's waists are made of steel bars and whale bones. Although thin, it is like iron. " It is said that it was invented by the mistress of Louis XV, the French sun king-almost all the trends leading the aristocratic fashion in ancient Europe were invented by the sun king or people around him. ...

As for the hat, there is no specific name, because it is called a hat. In order to distinguish it from all kinds of hats now, it is generally described as: the long-brimmed hat of an ancient lady-I asked the landlady in England before, and the old lady explained that the more feathers on the long-brimmed hat worn by an ancient woman, the higher her status, and she could not find a suitable name to refer to it, that is, the hat. ...

Later, I heard that coco chanel pioneered simple fashion in France, and simple contemporary hats became popular from the upper class. Before her, those very flashy hats were popular in England and France. They were big and had many feathers. ...