Search by 'postal restrictions' tag
Why can't I add Mailing Services to my order?For Mailing Services, orders must adhere to all USPS Regulations. Postcard orders (Postcard sizes 4x6, 4.25x5.5, 5x7, 5.5x8.5, 6x9, or 6x11 Jumbo Mailer) with the following CANNOT be delivered using our Mailing Services:
- Full gloss coating or spot UV on back of Postcard
- Rounded corners
- Containing any pornographic or illegal material
What are the design requirements for sending a postcard through USPS?
We recommend downloading our START FILES in the postcard size needed, which contains a layer with guidelines.
When designing, please do not:
- Add rounded corners on your postcards
- Include a box for the stamp in your design
- Create mail designs containing any pornographic or illegal material as they will not be mailed
- Adhere to USPS Regulations