I make my own shorts. I line whatever I want to wear with a bunting saddle, I actually like 2 layers. It's basically the same stuff they put in regular shorts. One doesn't wear underwear, which means that there isn't the rubbing back and forth along the seams that causes some of the washing trouble anyway. Normally at the end of the day, my liner looks fine, I just wash out the contact surface and it dries really fast. I carry two pair just in case one gets soaked in rain, or I need a major wash up. There really isn't that much of a clean-up job required.