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Updated: 4 April 2023
Hello! Hollie here. I’m one of instantprint’s Personal Artworkers, and I’d like to share our quick size guides with you to help you make your design print-ready.
Our team often get asked questions about paper sizes and stocks. Commonly, we see queries such as ‘is A3 bigger than A4’, 'what is A4 size in px' and 'what size is my print with bleed'. So, we've taken the time to craft an entire page dedicated to all things size!
Print Sizes in mm
The table below is based on printing a portrait document at 300dpi (dots per inch) – meaning it’ll print in really high quality. You can use these measurements to set up your document in your preferred design software program based on what size product you want. We've also included the paper size in pixels further down in this blog to help!
To convert your paper size to centimetres, simply divide the mm values by 10. 85 x 55 mm is the same as 8.5 cm x 5.5 cm.
| Size Name | Size in mm (without bleed area) |
Size in mm (with bleed area) |
| Business Card | 85 x 55 mm | 91 x 61 mm |
| DL / Comp Slip | 99 x 210 mm | 105 x 216 mm |
| A7 | 105 x 74mm | 111 x 80 mm |
| A6 | 148 x 105 mm | 154 x 111 mm |
| A5 | 210 x 148 mm | 216 x 154 mm |
| A4 | 297 x 210 mm | 303 x 216 mm |
| A3 | 420 x 297 mm | 426 x 303 mm |
| A2 | 594 x 420 mm | 600 x 426 mm |
| A1 | 841 x 594 mm | 847 x 600 mm |
| A0 | 1189 x 841 mm | 1195 x 847 mm |
| Roller Banners | 800 x 2000 mm | 806 x 2006 mm |
A Quick Guide to 'A' Sizes
The table below compares the different A sizes available for printing, giving you an idea of how big your finished print item will be once it arrives. Many people are aware of the size of an A4 sheet of paper, so it may help to picture A4 paper size when thinking about the aspect ratio. Be sure to measure your desired advertising space before printing to ensure your print fits the space.
Getting to Know 'px' Sizes
Sometimes, when designing your print, you may come across px or pixels. A pixel is the smallest unit of a digital image and is a tiny square or rectangle that contains a specific amount of digital information, representing a specific colour or brightness level. Some people choose to work in pixels as it can help when looking at the quality and clarity of images.
At instantprint, 'A' sizes are the most common way our customers set up and refer to their print, so if you're presented with a new width and height choice, we know it can be confusing.
If you ever need to create a design in pixels and find yourself wondering, for example, what an A4 paper size in pixels is, simply use the table below and set up your design using the converted measurements from mm.
Booklets
We offer booklets in the following sizes:
| Booklet Size | Finished Size | With Bleed | Spread | With Bleed |
| A6 | 105 x 148 mm | 111 x 154 mm | 210 x 148 mm | 216 x 154 mm |
| A5 | 148 x 210 mm | 154 x 216 mm | 297 x 210 mm | 303 x 216 mm |
| DL | 99 x 210 mm | 105 x 216 mm | 198 x 210 mm | 204 x 216 mm |
| 148mm Square | 148 x 148 mm | 154 x 154 mm | 297 x 148 mm | 303 x 154 mm |
| A4 | 210 x 297 mm | 216 x 303 mm | 420 x 297 mm | 426 x 303 mm |
| 210mm Square | 210 x 210 mm | 216 x 216 mm | 420 x 210 mm | 426 x 216 mm |
We also offer a short edge bound stapled and wirebound booklets (in all sizes except DL) which means you will have a landscape booklet. For this, all you need to do is flip the measurements round.
Business Cards
We offer business cards in the following sizes:
| Business Card Size | Finished Size | With Bleed |
| Standard | 85 x 55 mm | 91 x 61 mm |
| Folded Portrait | 110 x 85 mm | 116 x 91 mm |
| Folded Landscape | 170 x 55 mm | 176 x 61 mm |
| Square | 55 x 55 mm | 61 x 61 mm |
| Mini | 85 x 25 mm | 91 x 31 mm |
To see how these sizes compare with international paper sizes, and business cards in the USA and Canada, check out our business card size guide here.
Exhibition Stands
We offer exhibition stands in the following sizes:
We name our exhibition stand sizes in numbers like this because of the amount of panels in each one. All of our stands are split into 3 sections (2 are not fully visible) and the middle section is split depending on how big the stand is.
As exhibition stands are a lot bigger than our other products, we need the resolution to be set at 150dpi.
| Exhibition Stand Size | Finished Size | With Bleed |
| 1 x 3 | 2019 x 2230 mm | 2025 x 2236 mm |
| 2 x 3 | 2692 x 2230 mm | 2698 x 2236 mm |
| 3 x 3 | 3365 x 2230 mm | 3371 x 2236 mm |
| 4 x 3 | 4038 x 2230 mm | 4044 x 2236 mm |
| Podium Graphic | 1810 x 785 mm | 1816 x 791 mm |
All of our exhibition stands come with a podium. This is to store your stand whilst you’re not using it and as a handy table for your event. The podium graphic is the same size for all of stand sizes.
Flyers & Leaflets
We offer flyers and leaflets in the following sizes and styles:
| Flyer Size | Finished Size | With Bleed |
| A7 | 74 x 105 mm | 80 x 111 mm |
| A6 | 105 x 148 mm | 111 x 154 mm |
| 148mm Square | 148 x 148 mm | 154 x 154 mm |
| A5 | 148 x 210 mm | 154 x 216 mm |
| A5 Slim | 74 x 210 mm | 80 x 216 mm |
| DL | 99 x 210 mm | 105 x 216 mm |
| 210mm Square | 210 x 210 mm | 216 x 216 mm |
| A4 | 210 x 297 mm | 216 x 303 mm |
| A4 Slim | 105 x 297 mm | 111 x 303 mm |
| A3 | 297 x 420 mm | 303 x 426 mm |
Remember! If you're working with a lot of complex imagery, you or your designer may be presented with working in pixels. If you need help converting the dimensions from mm's, the A3 pixel size and A4 pixel size as well as many others can be found in the table at the top of this blog.
Folded Leaflets
We offer folded leaflets in the following sizes and styles:
| Half Fold Leaflet Size | Folded Size | Flat Size | Flat Size With Bleed |
| A4 Half Fold | 210mm x 297mm | 420mm x 297mm | 426mm x 303mm |
| A5 Half Fold | 148mm x 210mm | 297mm x 210mm | 303mm x 216mm |
| A6 Half Fold | 105mm x 148mm | 210mm x 148mm | 216mm x 154mm |
| DL Half Fold | 99mm x 210mm | 198mm x 210mm | 204mm x 216mm |
| 148 Square Half Fold | 148mm x 148mm | 296mm x 148mm | 302mm x 154mm |
| 210 Square Half Fold | 210mm x 210mm | 420mm x 210mm | 426mm x 210mm |
| A4 Slim Half Fold | 105mm x 297mm | 210mm x 297mm | 216mm x 303mm |
| Tri-Fold Leaflet Size | Folded Size | Flat Size | Flat Size With Bleed |
| A4 C-Fold | 210mm x 297mm | 630mm x 297mm |
636mm x 303mm |
| A5 C-Fold | 148mm x 210mm | 444mm x 210mm | 450mm 216mm |
| A6 C-Fold | 105mm x 148mm | 315mm x 148mm | 321mm x 154mm |
| DL C-Fold | 99mm x 210mm | 297mm x 210mm | 303mm x 216mm |
| 148 Square C-Fold | 148mm x 148mm | 444mm x 148mm | 450mm x 154mm |
| 210 Square C-Fold | 210mm x 210mm | 630mm x 210mm | 636mm x 216mm |
| A4 Slim C-Fold | 105mm x 297mm | 315mm x 297mm | 321mm x 303mm |
| Third A3 C-Fold | 140mm x 297mm | 420mm x 297mm | 426mm x 303mm |
| Third A5 C-Fold | 70mm x 148mm | 210mm x 148mm | 216mm x 154mm |
Posters
We offer posters in the following sizes:
| Poster Size | Finished Size | With Bleed |
| A4 | 210 x 297 mm | 216 x 303 mm |
| A3 | 297 x 420 mm | 303 x 426 mm |
| A2 | 594 x 420 mm | 600 x 426 mm |
| A1 | 841 x 594 mm | 847 x 600 mm |
| A0 | 1189 x 841 mm | 1195 x 847 mm |
| 40 x 30 | 1016 x 762 mm | 1022 x 768 mm |
| 60 x 40 | 1542 x 1016 mm | 1530 x 1022 mm |
Indoor and outdoor poster frames are available in sizes A4, A3, A2 and A1. Pavement style A-frames are also available in sizes A2 and A1.
If you're looking for more advice on what poster is best for your job, take a look at our blog: A Guide to Poster Sizes and Stocks.
Roller Banners
We offer roller banners in the following sizes:
| Roller Banner Size | Finished Size | With Bleed |
| Standard | 800 x 2000 mm | 806 x 2006 mm |
| Premium | 800 x 2000 mm | 806 x 2006 mm |
| Wide | 1500 x 2000 mm | 1506 x 2006 mm |
| Double Sided | 800 x 2000 mm | 806 x 2006 mm |
Signage
We offer signage in the following sizes:
| Sign Size | Finished Size | With Bleed |
| A3 | 297 x 420 mm | 303 x 426 mm |
| A2 | 594 x 420 mm | 600 x 426 mm |
| A1 | 841 x 594 mm | 847 x 600 mm |
| A0 | 1189 x 841 mm | 1195 x 847 mm |
Stickers
We offer stickers in the following sizes and shapes:
| Sticker Size | Finished Size | With Bleed |
| Small Circle Sticker | 37 x 37 mm | 43 x 43 mm |
| Small Square Sticker | 37 x 37 mm | 43 x 43 mm |
| Small Rectangle Sticker | 80 x 45 mm | 86 x 51 mm |
| Medium Circle Sticker | 76 x 76 mm | 82 x 82 mm |
| Medium Square Sticker | 45 x 45 mm | 51 x 51 mm |
| Medium Rectangle Sticker | 63 x 88 mm | 69 x 94 mm |
| Large Circle Sticker | 88 x 88 mm | 94 x 94 mm |
| Large Rectangle Sticker | 75 x 110 mm | 81 x 116 mm |
| Extra Large Rectangle Sticker | 140 x 94 mm | 146 x 100 mm |
When setting up your circle sticker artwork, please set it up as a square. For example, for a 37mm circle sticker, please set your artwork up as a 37mm x 37mm square and keep important information away from the edges. The corners will act as your bleed area.
Top Tips
- Set your document size before you start designing; getting your prep right is so important for fantastic print
- You can also look at the product you want on the website to find the exact sizes in mm
- If you need to convert your sizes such as A4 in pixels, use our conversion chart above
Other Considerations
GSM
GSM stands for ‘grams per square metre’ and refers to the weight of the paper. The heavier the paper, the higher the number of grams per square metre – and, generally, the higher the perceived quality of the stock.
Choosing the right GSM paper for your printed materials is essential so, to help make sure you’ve got everything you need to make an informed choice, we created this quick beginner’s GSM paper guide and a guide to paper weight to get you started.
Need More Help?
If you'd like more advice on choosing the right size product for your print needs, please get in touch with our client service advisors who'd be happy to support you. Alternatively, our free sample pack features of a range of popular products in a variety of sizes. You can order a free sample pack here.
