I've seen various posts about the Proline Grout Sponge available at Lowes so I while I was there I figured I'd buy a couple. There were two different kinds made by proline. One was smaller and cheaper and the other larger but more dense and $2.98. I opted for the more expensive one and but want to be sure it's the correct one before I try it out on my car.
Is this the one?
Is this the one?
