well after using some towels that i found around my house that felt soft and would be good for dacp, swp, s100 they turned out to be pretty bad and put small scratches in the paint. I went out and bought some micro fiber and terry cloth towels. Its now time to sfp and s100 my car, maybe dacp if im not too lazy. After using the terry cloth towels and microfiber from last time i didnt wash them, just left the product on the towels. Did this ruin the towel in anyway? Also for the terry clotch, microfiber, and chamois whats the best way to clean them? Do i put them in a washer/dryer and use normal soap as with washing clothes? or do i rinse them in a warm bucket with soap, if so what kind of soap?