Underwear, generally refers to close-fitting underwear, divided into men’s and women’s wear two. And there are more and more patterns, depending on gender. Underwear is worn at different times in different countries. Underwear is not ancient, before the han dynasty, women had no clothes under the body, until the han dynasty to wear open crotch pants. Until modern times, there have been many kinds of underpants in styles and fabrics.
The word about Panties, although in the United States often refers to the slacks, but it means underwear in the UK, in Japanese comes from the word Panties パ ン ツ (that is, the network language “fat”) means underwear as well.