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A3 Folder Size

What is the A3 size for Folders?

A3 sized folders allow you to keep your documents organised while simultaneously exuding your company’s professional image. Through their large size of 297 x 420 mm, they offer plenty of space to advertise your brand, your events or even your current deals. By using an original design, you can be sure to catch people’s eyes.

A3 Folder dimensions in Millimetres, Centimetres and Inches

Paper format: A3 Folder
Dimensions in Millimeters: 297 x 420 mm
Dimensions in Centimeters: 29.7 x 42 cm
Dimensions in Inches: 11.69 x 16.53 in

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When should I use A3 Folders?

A3 folders offer a range of benefits; not only can they offer physical protection for your important documents, but they also offer you a large surface to advertise your brand effectively and creatively. Due to their large size, they are hard to miss. Add to that their obvious functionality, and needless to say that all your clients will want to get their hands on one.

No-one enjoys receiving a stack of disorganised loose paper. Do you work in the design industry? If you do, the odds are that you often work with A3 pieces of paper. Be it plans, designs, or important documents, you do not want to handover a simple stack of paper to your clients. If you do, odds are the paper may get damaged or even lost, potentially giving your company an unprofessional image.

Giving an A3 folder to your clients is a simple gesture, but one that may set you apart from your competitors and ensure that your brand is remembered. At Helloprint, our wide offering can help take your brand to the next level.

Simply contact us with your A3 folders needs and we will be sure to get back to you efficiently with a tailor-made quote at the best price and turnaround. You can also order A4 presentation folders straight from our website. You have the choice between a 1 mm or a 5mm spine width and whether you want both sides printed or only the outside. Finally, you can choose your ideal finish; whether you want gloss lamination, matt lamination or no finish, the choice is yours.

All in all, if you are looking for the right size to showcase your brand’s professional image while offering creative and functional stationary, A3 folders is the way to go.

Printing resolution for A3 Folders

The resolution needed to print A3 size images with the best quality is 297 x 420 mm at 300 ppi (pixels per inch). Please do note that you would still have to add a bleed of 3 mm on all sides of your design, to ensure you receive your printed products exactly as you expected. InDesign has a tool with which you can easily add bleed to your designs, but in Photoshop you will have to add bleed manually. Not sure if you added bleed the right way? Check our free templates on the product page of the product you’re ordering!

You might also be interested in these other folder sizes

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  • 500,000+ happy customers
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  • Always a perfect design
  • Always personal help