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Print Size Guide for POD with Exact Dimensions and Pixel Conversion

Choose the right print size before you export your design. Use the size chart below to match inches with pixels and avoid scaling issues during printing.
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Print Size Guide: Canvas, Poster, Paper, and Frame Dimensions for POD

Canvas Sizes

12x12 Canvas

12x12 in / 30.5x30.5 cm | 1:1 | 300 DPI | 3,600x3,600 px | Bleed 0.125 in | Safe zone 0.25 in

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36x36 Canvas

36x36 in / 91.4x91.4 cm | 1:1 | 150 DPI | 5,400x5,400 px

Poster Sizes

18x24 Poster

18x24 in / 45.7x61 cm | 3:4 | 300 DPI | 5,400x7,200 px | Bleed 0.125 in

24x36 Poster

24x36 in / 61x91.4 cm | 2:3 | 150-300 DPI | 7,200x10,800 px (300) / 3,600x5,400 px (150)

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22x30 Poster

22x30 in / 55.9x76.2 cm | 11:15 non-standard | 150-300 DPI | 3,300x4,500 px (150)

Paper Sizes

16x20 Paper

16x20 in / 40.6x50.8 cm | 4:5 | 300 DPI | 4,800x6,000 px

Frame Sizes

16x24 Frame

16x24 in / 40.6x61 cm | 2:3 | 300 DPI | 4,800x7,200 px | Mat opening approx 13.5x21.5 in

Tumbler Sizes

20 oz

Wrap 8.5x3.5 in | 300 DPI | 2,550x1,050 px | Use supplier template

32 oz

Wrap 9.5x4.75 in | 300 DPI | 2,850x1,425 px | Use supplier template

Resolution and File Prep

What is 300 DPI

DPI (dots per inch) measures print resolution. 300 DPI is the standard for high-quality prints, ensuring sharp, detailed images. Lower DPI (like 150) is acceptable for large prints viewed from a distance.

What is a Bleed Margin

Bleed is the area extending 0.125 in past the trim line on all sides. Design elements should extend into the bleed to prevent white edges after trimming.

What is a Safe Zone

The safe zone is 0.25 in from the trim edge on all sides. Keep important text and design elements within this area to avoid being cut off during trimming.

What File Format to Use

Use PDF or PNG files in sRGB color space. Avoid JPEG for line art or designs with text, as compression can reduce quality.

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FAQ

What is 300 DPI?

300 DPI (dots per inch) is the industry standard for high-quality printing. It ensures your images are sharp and detailed when printed. For large format prints viewed from a distance, 150 DPI may be sufficient.

What is a standard poster size?

Common poster sizes include 18x24 in and 24x36 in. The 24x36 size is one of the most popular for home decor and art prints.

What is a bleed margin?

A bleed margin is extra space (typically 0.125 in) around your design that extends past the final trim size. This ensures no white edges appear if the cut is slightly off during production.

Can I use a 24x36 file for a 16x24 print?

Not directly. The aspect ratios are different (2:3 vs 2:3). You would need to crop or resize your design, which may result in parts being cut off or distortion. Always design at the exact size you plan to print.

What DPI for large canvas?

For large canvases (like 36x36 in), 150 DPI is often sufficient because they are typically viewed from a greater distance. This also keeps file sizes manageable.

Trim size vs design size?

Trim size is the final size after cutting. Design size includes the bleed area. For example, a 12x12 in print with 0.125 in bleed requires a 12.25x12.25 in design file.

What file format for POD?

PDF and PNG are best for print-on-demand. Use sRGB color space. Avoid JPEG for designs with text or sharp lines, as compression can reduce quality.

Print Size Preview Tool

12x12 6ft
12x12 Canvas
Dimensions: 12x12 in
Pixels: 3,600x3,600 px
Aspect Ratio: 1:1
12x12 Canvas Print Size Guide

12 x 12 Canvas Size

12 x 12 is a square format ideal for minimal and balanced designs.

  • Inches: 12 × 12
  • Pixels at 300 DPI: 3600 × 3600

Use this size for:

  • Logo prints
  • Symmetrical artwork

Square formats work best with centered compositions.
36x36 Canvas Print Size Guide

36 x 36 Canvas Size

36 x 36 is a large square canvas used for bold visual pieces.

  • Inches: 36 × 36
  • Pixels at 300 DPI: 10800 × 10800

Use this size for:

  • Feature walls
  • High-impact artwork

Keep design elements large to avoid empty space.
18x24 Poster Print Size Diagram

8 x 24 Poster Print Size

18 x 24 is a standard medium poster size used for home and retail prints.

  • Inches: 18 × 24
  • Pixels at 300 DPI: 5400 × 7200

Use this size for:

  • Framed posters
  • Artwork with moderate detail

If unsure between sizes, compare with the 24 x 36 option above.
24x36 Poster Print Size Diagram

24 x 36 Poster Size in Inches and Pixels

24 x 36 is a large format poster size used for wall art and statement prints.

  • Inches: 24 × 36
  • Pixels at 300 DPI: 7200 × 10800

Use this size for:

  • Large wall displays
  • Posters viewed from a distance

Design tip: Keep text large and spacing wide to maintain readability.
16x20 Print Size Diagram

16 x 20 Print Size

16 x 20 works well for framed prints and smaller wall spaces.

  • Inches: 16 × 20
  • Pixels at 300 DPI: 4800 × 6000

Use this size for:

  • Portrait prints
  • Gallery walls

Design tip: Focus on centered layouts for better framing balance.
16x24 Frame Size Diagram

16 x 24 Frame Size

16 x 24 is a standard medium poster size used for home and retail prints.

  • Inches: 16 × 24
  • Pixels at 300 DPI: 4800 × 7200

Use this size for:

  • Framed posters
  • Artwork with moderate detail

If unsure between sizes, compare with the 24 x 36 option above