Waterproof in ice cooler?

[Errant]

Don't ask me why, but we started putting frozen Capri Suns in our cooler and taking them on hikes and bike rides once on our trips.

I love the California Cooler flavor

 

[nwoods]

Don't put the food in Zip-Lock bags... Put the ICE in the Zip-Lock bags! Or, do the frozen bottle trick. We often do both together for more efficient packing.