Need a more portable cooler?

After my post about the Igloo Super ice chest, I received a few requests for ideas on a more portable ice chest, to be used in RV’s, smaller boats and camping.  While the Igloo is our ice chest of choice, it is quite large.  For those smaller areas, we use the AO line of coolers.  This one is very portable, although you can get these smaller.  This one fits 36 cans (#Ad):

This ice chest keeps our ice for around 48 hours, depending on how we use it.  The more you open it the shorter the life span.  And try to put pre-cooled cans in.  If the cans are warm it will melt the ice much quicker.  And it fits a bottle of champage, as well!