4 Things to Know About Cooler Drain Plugs for the Beach

Threaded, recessed drain plugs are best for keeping sand out. They seal tighter than rubber stoppers and are less likely to pop loose.

Push-in rubber plugs are common on cheap coolers. Sand easily gets under them, and they can pop open on the beach.

Spigot-style drains are also vulnerable to sand. They protrude and can break or leak if knocked.

Rotomolded coolers often have better drain plug designs. They typically use threaded plugs that are recessed into the cooler body for protection.