Modified Corner Fold Mailers

$488.36 QTY: 250 Unit Price: $1.95

Make the most of your marketing with the Modified Corner Fold Mailer. A designer product from Foldfactory, this folded mailer features a classic corner fold that’s then folded in half, resulting in a professional rectangle (and saving you the extra postage for square mailings). Ideal for marketing and direct mailers, this creative fold opens to a large poster for imagery, messaging and content of all kinds.






  1. Submit Order & Artwork
  2. Proofing
  3. Approve Your Proof
  4. Production
  5. Order Leaves Our Shop
Turnaround Process

We'll send a soft proof within 1 business day after you submit your art. Production time begins once you approve your proof. Selecting a hard proof will extend the length of the proofing process since it requires extra time for shipping.

Original Price:
Unit Cost: Estimate Shipping

Start a Custom Quote

Can't find the right options? Work with an expert on a custom project

Product Information

Trish’s Tip: “This mailer is full of surprises and fun to design. The four triangular panels are ideal for photos, punchy quotes or testimonials. Be sure to place content on these panels that can be read in any order, since you don’t know where the reader will begin. This format also begs for an exciting reveal or message in the final poster spread.”

-Trish Witkowski, Foldfactory founder

California Residents Only: Proposition 65 Warning

Warning: This product may expose you to chemicals such as Carbon Black, which is known to the State of California to cause cancer, or Toluene, which is known to the State of California to cause birth defects or other reproductive harm. For more information, go to

Project Resources

Download a reference template below to help create your Modified Corner Fold Mailer design.

Online Printing FAQ

Need a sample to feel the material and see the print quality?

Reviews for Modified Corner Fold Mailers Printing