Contributed by the Foil & Specialty Effects Association
With all the tools that marketers employ today, statistics clearly illuminate the power of direct mail. However, to make authentic connections with a targeted direct mail audience, brand managers need to utilize tactics that will resonate. Unless a direct mail piece strikes an immediate emotional tie through relevant personalization components and highly attractive designs that feature coatings/laminates, embossing or decorative metallics, the piece likely will not receive the attention desired or optimum results.
Consumers positively react to printed pieces that resonate with their emotions, needs and values, and the direct mail story must be designed so that the sales message is enhanced with visual and tactile effects that invite the recipient to connect.
Although there is plenty of evidence that special finishes and embellishments have helped with the response rate and performance of many direct campaigns (either as an embellished self-mailer or envelope), there are little to no facts available on specific results. Many companies simply look at the results and success as confidential information they would rather not share.
With this in mind, the Foil & Specialty Effects Association (FSEA) recently embarked on a study to specifically measure the results of a direct mail campaign and the impact of print embellishments on direct mail results. Through the partnership of Charlie’s Car Wash, a national car wash company located close to the FSEA offices in Kansas and with multiple locations throughout the Midwest, the company agreed to share the results from a postcard mailing to a targeted neighborhood surrounding the location of one of its newest car wash facilities. The results of the study, which differentiated between printed postcards and embellished postcards, are outlined below.
“I had been working for several years to find the right partner to create an embellished direct mail piece where we could measure the results of a plainly printed mailer vs. a printed and fully embellished mailer,” stated FSEA Executive Director Jeff Peterson. “The marketing department at Charlie’s Car Wash was wonderful to work with to create a program that we could track and would provide quality results.”
Methodology
Closely working with the car wash company, a postcard was designed to mail to approximately 7,500 residents in the neighborhoods surrounding the opening of a new car wash location. Of the 7,500 total postcards, 50% were digitally printed (4-color process) on the front side and 50% were digitally printed (4-color process) with the addition of offline digital inkjet embellishments. These print embellishments included spot raised and textured coatings and raised digital metallic decoration in gold. The postcards were printed and embellished by Salt Lake City printing company, Hudson Printing (www.hudsonprinting.com).
The backside of the postcard, also digitally printed using 4-color process, described a special offer for a free car wash if the direct mail recipient brought it to the car wash location within a certain period of time. Separate barcodes differentiated the two types of postcards – one for the printed postcards only and one for the embellished postcards, allowing the car wash to determine how many of each postcard type were redeemed.
Results

The response rates for each group were as follows:
Print-Only Postcard Mailers:
Total Sent: 3,750
Responses: 480
Response Rate: 12.8%
Embellished Postcard Mailers:
Total Sent: 3,750
Responses: 631
Response Rate: 16.8%
Conclusion
The result of this campaign clearly demonstrated that embellished direct mailers with tactile varnish and/or metallic finishes significantly are more effective in generating responses compared to standard print-only direct mail campaigns. The embellished car wash postcards with the free car wash offer achieved a response rate of 16.8%, which is a 31.25% improvement over the response rate of the printed-only postcard. The statistical analysis confirms the significance of these findings, providing compelling evidence to support the use of tactile embellishments in future direct mail campaigns to enhance engagement and response rates.
By continuing to innovate through the exploration of creative enhancements, new benchmarks can be established for success in marketing efforts. This direct mail study underscores the value of investing in embellished mailers as a strategic approach to improving campaign outcomes and achieving higher engagement from recipients.
For more information and further details on this study and other studies on the impact of embellishments on both direct mail and packaging, contact the Foil & Specialty Effects Association (FSEA) at www.fsea.com or call 785.271.5816. FSEA provides a wide range of resources to help companies remain profitable today and into the future. From cost-saving programs and educational opportunities to green initiatives proving the sustainability of foil decorated paper/board, the FSEA strives to provide its members with ideas, resources and solutions to grow in today’s marketplace.
New Tactile Promotion from US Postal Service
The United States Postal Service recently has reinstated The Tactile, Sensory & Interactive (TSI) Promotion that encourages mailers to excite their customers’ senses by incorporating innovative techniques into their First-Class Mail® and USPS Marketing Mail®. The new promotion runs February 1 – July 31, 2025. For more details on the promotion, visit Association News on page 75 of this issue of PostPress.