Got these as a second set to add to my first pair. I followed a tip I saw online and put the same car wax on the reverse and letting it dry before putting them on. They go on easily, even the very lacy designs, but they hold on well. I even blasted them in the car wash, a hand wash bay, not the automatic, and they stayed on. Didn't expect that. Good way to add some fun to a vehicle you plan on trading in.