What sizes are available for custom poster printing?

4OVER4.COM offers a range of standard poster sizes, from compact formats to large-scale prints built for wall displays and tradeshow backdrops, plus custom dimensions when a stock size does not fit.

• Small formats such as 11"x17" and 12"x18" for bulletin boards, countertops, windows, and easels
• Standard sizes like 18"x24" and 24"x36", the most common and cost-effective options, for indoor promos and decor
• Large-scale prints for feature walls, wall displays, and tradeshow backdrops
• Custom sizing when your space calls for non-standard dimensions

The exact list depends on which poster product you choose, since standard, mounted, and 3D lenticular posters each carry their own size options. Measure your wall or display area first and pick the closest size to avoid awkward gaps or overhang; for very large displays, framed canvas prints can go even bigger with a gallery-style look. Check the specs on each poster product page for exact dimensions.