Paper Size and Weight Guide

Paper Size and Weight Guide
5 June 2025
Paper Size and Weight Guide

Paper Size and Weight Guide

When it comes to print, size matters so here’s everything you need to know. Before bringing your designs to life, it’s important to understand what we can offer. No technical jargon just a simple breakdown of our most popular paper sizes.

  • A0–A3 - Despite the low numbers, these are our largest paper sizes. Perfect for Posters and Display Boards, they’re designed to make a statement
  • A4 - The most recognised paper size and most often seen with magazines letters
  • A5 - A brilliant choice for Flyers, Invitations, Menus, and Notepads—compact but impactful
  • A6 - Great for Greeting Cards and Postcards. Small, stylish, and undeniably useful
  • A7 - A tiny but mighty size available for Greeting Cards, RSVP Cards and more

Industrial printing presses are generally designed to work with A3, A2 or A1 sheets of paper - YouLovePrint uses a mixture of these three sizes to ensure that we can route your project to the most suitable one.

Understanding GSM

When you are considering your project, you will also need to decide what grade of paper you require and we will ask you to choose the weight of paper for your project. 

Although when you handle the finished product you are feeling how thick the paper is, we actually ask you to select the weight measure in grammes per square metre or GSM - generally, the higher the GSM, the thicker and sturdier the paper.

Different print projects require different paper weights. A premium brochure benefits from a higher GSM, while a large batch of flyers may be more cost-effective with a lower GSM.

If you have any questions,or would like some free samples we’re always happy to help!

All of the paper used by YouLovePrint uses  is FSC® certificated - in fact Pureprint Group was the first printing company in the UK to become FSC® certificated in 2001 - click for more information about our sustainability credentials.

Bespoke Creative Printing Services

We get it — every project is different. That’s why our team is here to help. We love turning ideas into beautiful prints, no matter how simple or bold. From unique designs to special finishes, we’ll make it happen.

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