Last year on a hunting trip to Maine in October a member of our group had a new "YETTI" cooler. He had been out there beyond electric power for about two weeks and his cooler still had about 90% of th...
Lots of good information and ideas in this thread.
I wonder if they super-chilled the ice back in the day. I remember crossing half the country with my parents using one of those old steel coolers and the food always seemed to remain cold.
Ahhh, memories of having an ice-cold Coke in those small bottles.