Print placement

Poster Print Size: Matte Poster Dimensions

Matte vertical posters print up to 36 x 54 inches (10800 x 16200 px at 300 DPI). Here is how to prepare a file that holds up at that scale.

Updated

Key takeaways
  • Matte vertical posters print up to 36 x 54 inches (10800 x 16200 px at 300 DPI). Here is how to prepare a file that holds up at that scale.
  • Largest print area is 36 x 54 in — roughly 175 megapixels.
  • Design at size or use vector. Upscaling to reach these dimensions is obvious on matte paper, which shows softness more than gloss.
  • Posters are sold in several sizes from one file, so build to the largest and let smaller sizes scale down.
  • Keep essential content away from the outer half inch — trimming varies slightly.

Posters are the product where insufficient resolution shows most plainly, because buyers stand close to them on a wall. An image that looks sharp on a phone can be visibly soft once it is two feet tall.

Every print position, measured

These are the actual print areas Printify produces for this product, read from their blueprint data rather than estimated. Pixel values are at 300 DPI.

Print positionInchesCentimetresPixels @ 300 DPI
Front36 x 54 in91.4 x 137.2 cm10800 x 16200 px

Placement that survives the real product

  • Largest print area is 36 x 54 in — roughly 175 megapixels.
  • Design at size or use vector. Upscaling to reach these dimensions is obvious on matte paper, which shows softness more than gloss.
  • Posters are sold in several sizes from one file, so build to the largest and let smaller sizes scale down.
  • Keep essential content away from the outer half inch — trimming varies slightly.

The rule that overrides every chart: print areas are the maximum, not the target. Most strong designs use 70–85% of the available width and sit slightly above the geometric centre, because that is where the eye expects them on a worn or photographed product.

Print-ready files in one click

Resize any artwork to every print size at 300 DPI, without opening Photoshop.

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Questions

Quick answers.

What size should a poster design be?

Up to 36 x 54 inches at 300 DPI (10800 x 16200 px) for the largest size.

Can I sell multiple poster sizes from one file?

Yes. Build at the largest dimensions and the smaller sizes scale down cleanly. Scaling up never works as well.

Why does my poster look soft when printed?

Almost always resolution. Matte paper reveals upscaling more clearly than gloss, so the file needs to be genuinely large rather than enlarged.