With a new RV in the driveway, I was told the "brush on a stick" I had used previously would scratch the RV paint, so I ordered the Ultimate Car Wash Mitt. It arrived promptly. I gave it a "test drive" on the bike, then the jeep, then the Cadillac, and finally the RV itself. This is the mitt to get. It fits easily on the hand, gives you total control of cleaning movement versus just using a large rag which just flops around getting you wet, and cleans more area than the large wash sponges. I may just go around to the neighbors and wash their cars; well maybe not to that extreme, but I highly recommend this mitt.