We bought the 50QT ice chest and got to use it here in AZ on our boat this weekend. In over 100 degree temp, I was so impressed. It did exactly what it says! The dry cooler box kept our sandwiches nice and cold! It held a good amount of drinks with 20 lbs of ICE. After 2 days in the sun, there was still a bunch of ice left! Best purchase ever! Definitely recommend!