There’s a pretty decent chance that, at some point in your life, you bought a styrofoam cooler.

Maybe you were young, and you didn’t want the commitment of buying the real thing, and you lacked the necessary storage space for such an item—maybe you didn’t have the coin for it, and, hey, it’s for one lousy beach trip, right? Just spend the $5 bucks, fill her up, and toss it when you’re done.

Except for the fact that polystyrene food containers and Styrofoam, in general, aren’t that great for the environment.