It fits very nicely in a Caravelle between the table and the middle seat of the bench when seats are arranged railway table style.
The 18l is surprisingly useful, we've not used our slightly higher capacity peltier coolbox since we got it. When I've been on roadtrips I use it to transport fresh stuff to the accommodation and then used it to chill drinks, and I've also used it as a garden drinks cooler (I have the battery and the solar panel too)
