All of your customers have fridges. But if you haven't sent them a magnet their fridge could be suffering from "I'm magnetic but I don't have any magnets stuck to me" syndrome. Not a pretty picture.
Don't keep fridges waiting any longer! Send a magnet mailer for your next direct mail piece. You'll help keep their fridge company and advertise to your customers at the same time.
In fact, a postcard with a magnet attached is found to generate a 56.5% better response rate than a regular postcard. And magnets have a long life span - they will continue to advertise for you for years. Which is good for the fridge and good for you.