Why Is It Effective? Interesting print techniques are becoming more popular and can elevate your brand and make your mail piece more interesting to your customers. Who Can Benefit? There are many options available that would allow mailers to take advantage of the Tactile, Sensory, Interactive Promotion and save a whopping 4% on postage cost. Give us a call or send an email and we will be happy to help you with any questions! Click here for the details around the promo.