Underwear is the type of clothing that most people either give a lot of thought to or think about very little. Underwear is either considered incredibly filthy or incredibly sexy – it can go either way depending on the individual wearing the underwear and the style of said undergarments, of course. Most people don’t want to mention this form of clothing to anyone but their significant other or closest of friends, though. That is why most people don’t really give underwear much thought or know a lot about them. Here are ten facts you never knew about underwear.
Yes, secondhand trade underwear still exists today. In Japan, it is completely legal to sell used underwear or trade it. In fact, secondhand undies are often sold in vending machines on the street.