Postal Tubes — A Detailed Guide On Its Benefits & Types

Crystal Mailing
4 min readSep 13, 2023

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What is a Cardboard Postal Tube?

Not everything fits neatly into a beautiful rectangle postal box. Documents, maps, and posters, for example, are just unsuitable for anything but a long, thin postal tube. As a result, postal tube packaging materials are ideal for packing, storing, and shipping anything ranging from posters to big documents to engineering parts — in short, anything long and thin. They are available in a wide range of forms and sizes, including triangular ones that may be stacked for better storage. Postal Tubes are a reliable and secure means to keep objects contained while keeping dust, filth, and moisture out.

When it comes to packaging, we’re constantly tweaking and adjusting our products to ensure they’re the best they can be, whether that’s pop-up construction, interlocking tabs, or flaps that allow for different heights of the contents without requiring for void fill.

Cardboard Postal Tubes, on the other hand, are unusual in that they are fundamentally a basic three-dimensional form that has yet to be improved in regards to design, particularly in respect to strength, dependability, and recyclability.

A tube is ideal for mailing items that do not require folding, such as certificates, posters, prints, periodicals, artwork, signages, posters, maps, architectural drawings, engineering schematics, and so on. A tube eliminates the requirement for a ‘do not bend’ label and makes the ‘fragile’ sticker unnecessary. Its cylindrical design is so powerful that it would be nearly hard to fold or crush whatever a postal tube may hold unless you were completely devoted to the mission, and even then, you’d have to put in a lot of effort.

Benefits of using Cardboard Postal Tubes:

  • Large Cardboard tubes are ideal for mailing and storing fragile things such as big documents, posters, and maps. Postal tubes serve as a strong packaging supply with flush-fitting plastic covers that will offer optimal protection while in the postal service’s network.
  • When you use mailing tubes, you will save money on shipping. Due to the size of the documents and the filing cabinets and/or envelopes necessary to ship them, shopping for them is fairly expensive. When you evaluate the entire prices, you will discover that mailing your things via postal tubes is more economical.
  • Cardboard postal tubes also prove useful in numerous more capacities than you might suppose. Although they are commonly used to deliver paper-based products such as posters, they can also be used for shipping engineering parts or just about anything else that’s long, thin, and fits into a postal tube.
  • Recycling must be taken into account. In this regard, the wood pulp fibers used to make cardboard tubes make them extremely environmentally friendly. If you’re concerned about the glue used in their creation, don’t be: it’s typically starch-based generated from organic carbohydrates or water-based (like ours), which means it’s also environmentally friendly.
  • What you must not do is discard the cardboard postal tube after one usage in the recycle bin or compost heap. Tubes can be saved and used indefinitely, and they can be sent through the mail multiple times. Alternatively, they are good for archiving and storing.

Some Unconventional Uses of Cardboard Postal Tubes:

  1. Stationery storage containers

Tubes separated into parts are perfect for storing ‘bits and bobs’ like stationery, batteries, and toys. Carefully score a line around the exterior of your tube, puncture using scissors or a crafting knife, and cut along the line to produce these.

As when performing any craft project that involves the use of scissors or a sharp blade, children should always be supervised by an adult. To avoid causing harm to walls or surfaces, place a circular piece of card or paper at the bottom of every container.

2. Wine storage racks

After an exhausting, stressful week at work, many of us enjoy coming home on a Friday night and unwinding with a bottle of wine as well as takeout. The only drawback is that you have to stop at the store on your way home to get the bottle. It would be ideal to think that we could all manage to have an integrated wine rack inside our kitchens, but don’t panic if you can’t. Postal tubes are a very basic, appealing, and low-cost option.

3. Furniture

Postal tubes, when joined together, can form a fairly strong structure. So it’s no surprise that some craftspeople have used them to create one-of-a-kind pieces of furniture.

Making furniture out of cardboard tubes will require a little more skill than making wine racks or stationery pots.

When making furniture using postal tubes, there are a few things to keep in mind. To begin, we recommend that all cardboard furniture be kept indoors or under cover. Because cardboard isn’t waterproof unless properly treated, putting it outside could ruin it, and no one wants to sit upon a chair that suddenly collapses!

Second, if you thought losing a set of keys down on the rear of the sofa was easy, imagine just how simple it would turn out to misplace anything thanks to postal tubes. Remember to secure the tops of your large cardboard tubes with lids or some sort of covering. Making the chair a little more comfortable won’t harm!

Take a look at our website: https://www.crystalmailing.co.uk/ to know more about the type of cardboard postal tubes that we have to offer.

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Crystal Mailing

Crystal Mailing is a Supplier of mailing bags in the UK. CrystalMailing is a one-stop solution in the UK for all your bubble bags, bubble wrap etc.