I've ridden Europe and the California coast. So I've got a few miles on the road. I didin't wear anything under this cycling tights, however I carried three pair to do those several thousand miles and always washed them like crazy. Sanitization is critrical for any gal when riding. When riding with diferent groups, I was amazed how alot of women & men didn't really wash there cycling clothes on those 6+ day rides and thats crazy> I guess I'm a sanitization nut, but I recommend that is the way to go. Cycling tops and sports bras also need to be cleaned alot. My boy friend, now husband is pretty good about washing and we stay pretty healthy with regards to sanitization.
Tiffany on riding.