I washed the milk jug out good. Left room for expansion. Also froze a 1 liter mtn dew bottle. I'm putting all our drinks in the fridge tonight. See how that goes.

Been using this cooler for 3 years now. It's the 28qt igloo marine. Just the right size to fit in our wagon and it does a decent job for a $28 cooler.

Local gun and ammo dealer has Pelican coolers and great prices, but they ( like all the super coolers) are so dang big. The 30qt is prob 25% bigger than my 28 igloo. No doubt it's a much better cooler, but there's only so much room in the trunk of the car.