You're most welcome. A quick follow-up. Because they are made out of a rubbery material, they're a bit tricky to fill and place in the freezer. Also, if you fill the crushed ice tray by just pouring water into it, the level may be too high to accommodate the lid. When I put the lid on, it squirted out some water. When I slid them into my home freezer, some water spilled out because the shelf was not completely flat and level. So, these trays are not as forgiving as a regular, hard plastic tray. So, fill them and put the lid on in a sink, and then make sure there's a level place in the freezer for them. I plan to freeze up some ice in the home frig and then transfer them to the camper.
Rick L.