Keep drinks cold and sand-free with a dry bag

Use a dry bag.

A standard cooler is a sand magnet. Every time you reach in, grit gets in. The lid never seals perfectly. A dry bag — the kind kayakers use — solves it. Zip it shut, throw it in the cooler, and your cans stay sand-free even when you’re elbow-deep in ice.

Bonus: dry bags insulate a bit, so your drinks stay cold