Listen as a third generation owner of a DB construction company we throw away the 5 gallon buckets that had drywall joint compound in them. You can clean a couple of them and use two of them to wash your cars, trucks, motorcycles, tractor, boats and RVS. Why did I say two (2) buckets? One (1) with soap and one (1) with clean rinse water. So your wash mit stays clean. In the soapy water on the vehicle in the clean rinses water than in back in the soap and back to washing. But say your on the road in your RV. Space is tight! This works like the two bucket system with out the extra bucket! Plus the lid screws on to keep your bucket clean when not in use. So I can keep my RV clean when I'm on the road! Oh lots of the better RV parks have mobile detailing services and they will wash your RV for $100 bucks! So ya $35 is a good deal!P.S. When I order the bucket I tried to get expedited shipping the company got me the bucket in two days and refunded the expedited shipping charge! Pretty cool!Nice buckets. Comes with a lid that screws down so you can have a tight fit.good sizeAwesome