Custom Rack Cards Help You Reach Customers On the Go Successfully promote full color rack cards from U.S. Press. The most popular size for rack cards is 4" x 9" and fits into standard rack displays. Our rack card printing services are versatile, affordable, and receive great results. Full color, custom rack cards grab attention and give your audience a tangible connection with your company. Rack Card FAQ What’s the difference between rack cards and postcards? Both products are printed on cardstock; however, whereas postcards come in many different sizes, rack cards traditionally are 4" x 9" as this size fits into standard rack displays. What is the standard rack card size? The standard rack card size is considered 4” x 9” and it will fit a rack card display. What is UV coating? UV coating is a glossy finish added to your rack cards that provides a layer of protection to the paper and also adds shine. You cannot write on products that have UV coating. Contact Us for Rack Card Printing Services Allow U.S. Press to help push your branding further with our rack card printing services. We offer affordable cheap rack printing services for businesses and customers throughout the country. Submit your order or get in touch with us today.