So Jeans are pants and is made out of denim or it was made out of dungaree cloth, and they were first invented by Jacob Davis and Levi Strauss in 1873 and a worn still but in a different context
So if you ask people why they wear jeans most people will most likely respond because they are comfortable, but that is obiosly not true because jeans are not confy people just mostly wear them because
When jeans were first made and getting sold they were not treated right and washed but then later in life it got the treatment it needed
So Jeans are made from a blend of materials. so in India in the 18th century, the jeans spread to developing countries because of the increases of the popularity of sweatshops!