Parcelsend UK can now bring you a new range of fantastic packaging supply products - Large Letter postal boxes! Our great range of low cost large letter postal boxes are now all available on our website and all of our products are specifically designed to ensure that you meet the Royal Mail Large Letter PiP size.

Royal Mail Large Letter Postal Boxes

What Royal Mail Large letter boxes can you supply?

We can offer you various large letter postal boxes, and this range includes: standard brown cardboard boxes, white cardboard boxes and postal tubes. You can view our great range of Royal Mail Large Letter Postal Boxes here.

What is the size of a Royal Mail large letter postal box?

As specified by the Royal Mail, the maximum dimensions you can have for a large letter parcel box is 35.3cm x 25cm x 2.5cm (353mm x 250mm x 25mm) with the maximum weight being 750g. A Royal Mail large letter postage box, also referred to as a large letter box, are designed for sending your smaller items such as CDs, DVDs, books, posters and magazines. The size of the packaging that you will require all depends on what your business is planning to package.

How Can Parcelsend Help

Here at Parcelsend UK, we can supply UK businesses with a wide range of packaging supplies ranging from air cushion packaging to wrap mailers to cardboard boxes. We have trained staff on hand ready to help assist you should you need help with selecting the correct items to help meet your specific packaging requirements. Feel free to email us on, call us on 01543 572 776 or start a quick chat and we will be more than happy to help.

If you would like to see even more of our great packaging products that we can easily and quickly supply your business, you can view our entire range of packaging supplies here.