Direct mail campaigns are a cost-effective, colorful and persuasive way to get your message across to customers, provide coupons for special offers, and much more. These 6" x 4" postcards are fully customizable with your company or organizational logo or artwork. Also included is a 2.125" x 3.5" silicone wallet which attaches to your cellphone to hold cash, cards and other essentials .This set comes packaged in a 6.6" x 4.5" PVC pouch and makes a dynamic gift or premium.