Using Royal Mail’s Pricing in Proportion (PiP) system makes post easier and this guide will help make sure you are using the correct postage.
All you need to do is push your letter through the slot without force and, if it goes through, you know you are in the right price bracket.
Laser engraved onto 3mm ply it can also be personalised to include your name or business – simply add that information in the personalisation box when you check out.
Please note that these have been amended now to show medium parcel instead of large since it changed after our photograph was taken.
