Iíve been wearing 100% nylon panties for seven years. Why is there a problem? Because you have not put on pair yet. Once you do, you will never go back cotton! I am building my stock up by shopping online. I like black and dark blue the best, and I wear them 24/7. They are the best ever menís clothing. Now, what is the problem? Get your own pair! Stop talking about it and do it!