If you haven't traveled with one of those before they have a dirty little secret, some of them after a few uses will smell bad, real bad and once they do you will seriously struggle to make it smell fresh.
Thanks for the heads up on that. I’m planning to head out west this summer on vacation and backpacking could be a few days of the itinerary. It sounds like if I use a microfiber that’s been only washed once I should be okay. Or is even that wishful thinking, @rtwPaul ?