Postcards

Product Specifications

Postcards are printed on premium 16 pt. card stock. 

  • Sizes available: 4x6 and 8.5x5.5
  • Orientation: Create Your Own postcards, Upload Your Own postcards, and many Costco design templates are available in horizontal or vertical orientations.
  • Printing: Full-color printing on both sides. Double-sided or single-sided printing available.
  • Finishing: All postcards feature gloss UV coating on the front and a matte finish on the back.

Upload Guidelines

  • Do not include crop marks
  • Maximum file size of 50 MB
  • To avoid color changes, save your files in RGB

Recommended File Format

  • Vector-based PDF with outlined text (PDF/X-1a is preferred)
  • Learn more about Accepted File Types

Final Trim Size

Recommended Resolution (300 dpi)

4” x 6”

1275x1875

8.5” x 5.5”

2625x1725

Download our postcard design template: 4x6 or 8.5x5.5  



Pricing & Shipping

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