In the market for a promotional product that's attention-getting, practical and cost efficient? This high density 12 pt. white paperboard postcard / magnet pairing provides an excellent opportunity to customize both the card and the magnet with a unique design. Liquid laminated front, uncoated back. Add your custom imprint or personalized message on the back then use them as either coupon mailers or handouts. An ideal way to promote your business, community project or charitable event. Order in increments of 500. 4" x 6"