Nadia Petrov, 4OVER4 customer education voice (illustration)
Nadia Petrov Customer Education Lead at 4OVER4.COM

Nadia is our customer education voice, built from the knowledge of our production team, with over 20 years in printing.

Question

What is the mailing panel size and format requirement for folded postcards?

Answer

4OVER4 provides mailing-panel templates for folded postcards that comply with postal requirements, so the address and postage areas land in the right place.

  • Download the template for your chosen size from the product page
  • Follow it so the address block and postage area sit in the correct spot
  • The mailing panel reserves clear space for the address and indicia
  • Staying inside the template helps the piece qualify for mailing without a redesign

Using the size-specific template from the start keeps your folded postcard mail-ready on the first submission.

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