Triangular Postal Tubes

Triangular postal boxes are the perfect solution for mailing items such as artwork, prints, plans, or posters. Taking the protection of a postal tube and adding the convenience of a flat packed box, our postal boxes are eco-friendly and eliminate the need for plastic end caps or tape. It’s a hassle-free storage and assembly experience too! 

Individually flat packed, our triangular postal boxes can be easily assembled and efficiently pass through label readers. 

Triangular postal tubes for storage and transit

Whether you’re an architect, a business dealing in art and prints, or simply an Etsy seller looking to sell their illustrations, our triangular postal tubes make your shipping convenient, as well as secure. Choose from two sizes, and order in packs of 50 so you’ve always got a tube handy and ready to go. 

Why choose Challenge Packaging? 

Years in the packaging industry have taught us that those looking to send or store goods are also looking for options; we’re only too happy to provide them! With over 200 standard-size box solutions available from our online shop, we’re proud to not only offer excellent customer service and super speedy delivery, but also a wide range of choices to suit a number of items that need to stay safe and secure. 

FAQs

Do your triangle postal tubes need tape to secure? 

No, these triangle postal tubes are cleverly designed to self-secure - no tape necessary!

How quickly can I get postal tubes delivered? 

We process and dispatch orders received before 3pm on our 1-2 day delivery turnaround; for example, orders placed on a Friday before 3.00pm will be delivered on Monday/Tuesday. 

How much does delivery cost?

Orders of £100 are free! Orders under £100 have a £12.50 delivery charge added.