Postal Boxes

Postal Boxes

At Cera Packaging, we strive to provide you with the widest range possible of packaging materials, for both domestic and industrial use. Postal boxes are one of the most sought-out packaging supplies, thanks to their great applicability to a large variety of goods and products.


We offer over 35 sizes of postage boxes that are available for fast delivery, to ensure that your deliveries ship on time.

Our cardboard shipping boxes are die cut with an accurate, clean finish, and extra strength that ensures their integrity in transit, as well as the safety. and integrity of the goods you deliver.

Our mailing boxes are ideal for shipping engineering products, or delicate and high value items like gifts and ceramics.

All of our cardboard postal boxes are self-locking, so they require no gluing, stapling, or taping.

Take a look at the list below,  for the different sizes we are able to produce, and please don’t hesitate to get in touch with us if there’s anything we can help with.


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Message from Cera Packaging

Due to the recent outbreak of the Coronavirus, we are unable to deliver some online products (mainly corrugated cardboard boxes) to residential addresses, apologies for any inconvenience caused. We have also had to increase our minimum order value to £150.