Moulded Fibre Postal Tube End Caps
Moulded fibre end caps provide a secure closure for cardboard postal tubes, helping protect their contents during handling, shipping and delivery. Made from responsibly sourced wood pulp, they provide a fully recyclable and biodegradable option that enables businesses to achieve a completely plastic-free postal tube. Available for 2, 3 and 4 inch postal tubes, with custom sizes and solutions available to meet specific packaging requirements.

Plastic-free tube closure
Replace plastic end caps with moulded fibre to create a sustainable postal tube.
Secure protection
Designed to stay in place and protect the contents throughout handling and delivery.
Easy to pack
A practical replacement for plastic caps that fits into existing postal tube packing processes.
Plastic-free tube closure
Replace plastic end caps with moulded fibre to create a sustainable postal tube.
Secure protection
Designed to stay in place and protect the contents throughout handling and delivery.
Easy to pack
A practical replacement for plastic caps that fits into existing postal tube packing processes.
Plastic-free tube closure
Replace plastic end caps with moulded fibre to create a sustainable postal tube.
Secure protection
Designed to stay in place and protect the contents throughout handling and delivery.
Easy to pack
A practical replacement for plastic caps that fits into existing postal tube packing processes.
Plastic-free tube closure
Replace plastic end caps with moulded fibre to create a sustainable postal tube.
Secure protection
Designed to stay in place and protect the contents throughout handling and delivery.
Easy to pack
A practical replacement for plastic caps that fits into existing postal tube packing processes.
Typical uses
Posters & prints
Protect rolled printed materials in postal and courier deliveries.
Documents & plans
Close mailing tubes used for large-format documents and drawings.
Artwork & photography
Secure tubes carrying rolled artwork or photographic prints.
Retail & e-commerce
An alternative to plastic end caps for cardboard tube packaging.
Typical uses
Posters & prints
Protect rolled printed materials in postal and courier deliveries.
Documents & plans
Close mailing tubes used for large-format documents and drawings.
Artwork & photography
Secure tubes carrying rolled artwork or photographic prints.
Retail & e-commerce
An alternative to plastic end caps for cardboard tube packaging.
Typical uses
Posters & prints
Protect rolled printed materials in postal and courier deliveries.
Documents & plans
Close mailing tubes used for large-format documents and drawings.
Artwork & photography
Secure tubes carrying rolled artwork or photographic prints.
Retail & e-commerce
An alternative to plastic end caps for cardboard tube packaging.
Typical uses
Posters & prints
Protect rolled printed materials in postal and courier deliveries.
Documents & plans
Close mailing tubes used for large-format documents and drawings.
Artwork & photography
Secure tubes carrying rolled artwork or photographic prints.
Retail & e-commerce
An alternative to plastic end caps for cardboard tube packaging.
Available formats

2 inch end cap
For compatible 2 inch postal tubes.

3 inch end cap
For compatible 3 inch postal tubes.

4 inch end cap
For compatible 4 inch postal tubes.
Bespoke Packaging Solutions
If our standard sizes don’t fit your tube, we can develop a bespoke moulded fibre solution tailored to your dimensions and requirements.
Available formats

2 inch end cap
For compatible 2 inch postal tubes.

3 inch end cap
For compatible 3 inch postal tubes.

4 inch end cap
For compatible 4 inch postal tubes.
Bespoke Packaging Solutions
If our standard sizes don’t fit your tube, we can develop a bespoke moulded fibre solution tailored to your dimensions and requirements.
Available formats

2 inch end cap
For compatible 2 inch postal tubes.

3 inch end cap
For compatible 3 inch postal tubes.

4 inch end cap
For compatible 4 inch postal tubes.
Bespoke Packaging Solutions
If our standard sizes don’t fit your tube, we can develop a bespoke moulded fibre solution tailored to your dimensions and requirements.
Available formats

2 inch end cap
For compatible 2 inch postal tubes.

3 inch end cap
For compatible 3 inch postal tubes.

4 inch end cap
For compatible 4 inch postal tubes.
Bespoke Packaging Solutions
If our standard sizes don’t fit your tube, we can develop a bespoke moulded fibre solution tailored to your dimensions and requirements.
Benefits for your business
PROTECTION
Reliable postal tube closure
The moulded fibre cap keeps contents securely in place and protected during shipping and handling.
EFFICIENCY
Quick and simple packing
Easy to fit for quick and efficient packing, even at higher volumes.
VERSATILITY
Standard and custom sizes
Available for 2, 3 and 4 inch postal tubes, with bespoke options for other sizes and requirements.
CUSTOMER EXPERIENCE
A considered unboxing experience
An end cap made from fibre gives customers a consistent sustainable packaging experience from tube to closure.
MATERIAL CHOICE
Less plastic in every tube
Replace the plastic end cap – often the last remaining plastic component in an otherwise paper-based postal tube.
SUPPORTS CIRCULARITY
Designed with Circularity in Mind
Made from recyclable, paper-based moulded fibre – designed to protect products while keeping materials in circulation.
Benefits for your business
PROTECTION
Reliable postal tube closure
The moulded fibre cap keeps contents securely in place and protected during shipping and handling.
EFFICIENCY
Quick and simple packing
Easy to fit for quick and efficient packing, even at higher volumes.
VERSATILITY
Standard and custom sizes
Available for 2, 3 and 4 inch postal tubes, with bespoke options for other sizes and requirements.
CUSTOMER EXPERIENCE
A considered unboxing experience
An end cap made from fibre gives customers a consistent sustainable packaging experience from tube to closure.
MATERIAL CHOICE
Less plastic in every tube
Replace the plastic end cap – often the last remaining plastic component in an otherwise paper-based postal tube.
SUPPORTS CIRCULARITY
Designed with Circularity in Mind
Made from recyclable, paper-based moulded fibre – designed to protect products while keeping materials in circulation.
Benefits for your business
PROTECTION
Reliable postal tube closure
The moulded fibre cap keeps contents securely in place and protected during shipping and handling.
EFFICIENCY
Quick and simple packing
Easy to fit for quick and efficient packing, even at higher volumes.
VERSATILITY
Standard and custom sizes
Available for 2, 3 and 4 inch postal tubes, with bespoke options for other sizes and requirements.
CUSTOMER EXPERIENCE
A considered unboxing experience
An end cap made from fibre gives customers a consistent sustainable packaging experience from tube to closure.
MATERIAL CHOICE
Less plastic in every tube
Replace the plastic end cap – often the last remaining plastic component in an otherwise paper-based postal tube.
SUPPORTS CIRCULARITY
Designed with Circularity in Mind
Made from recyclable, paper-based moulded fibre – designed to protect products while keeping materials in circulation.
Benefits for your business
PROTECTION
Reliable postal tube closure
The moulded fibre cap keeps contents securely in place and protected during shipping and handling.
EFFICIENCY
Quick and simple packing
Easy to fit for quick and efficient packing, even at higher volumes.
VERSATILITY
Standard and custom sizes
Available for 2, 3 and 4 inch postal tubes, with bespoke options for other sizes and requirements.
CUSTOMER EXPERIENCE
A considered unboxing experience
An end cap made from fibre gives customers a consistent sustainable packaging experience from tube to closure.
MATERIAL CHOICE
Less plastic in every tube
Replace the plastic end cap – often the last remaining plastic component in an otherwise paper-based postal tube.
SUPPORTS CIRCULARITY
Designed with Circularity in Mind
Made from recyclable, paper-based moulded fibre – designed to protect products while keeping materials in circulation.
SUSTAINABILITY
The Material Advantage
Moulded Fibre Pulp
Made from responsibly sourced wood pulp, providing a sustainable and renewable packaging material.
Fully Recyclable
Easy to recycle after use in standard paper and cardboard recycling streams, with no material separation required.
Contains No Plastic
A sustainable alternative to conventional plastic postal tube end caps.
Packaging and Packaging Waste Regulation (PPWR): This packaging solution supports the PPWR’s aim of making packaging more circular by promoting resource-efficient material use, increased use of recycled materials and improved recyclability.
Read about our sustainability work
SUSTAINABILITY
The Material Advantage
Moulded Fibre Pulp
Made from responsibly sourced wood pulp, providing a sustainable and renewable packaging material.
Fully Recyclable
Easy to recycle after use in standard paper and cardboard recycling streams, with no material separation required.
Contains No Plastic
A sustainable alternative to conventional plastic postal tube end caps.
Packaging and Packaging Waste Regulation (PPWR): This packaging solution supports the PPWR’s aim of making packaging more circular by promoting resource-efficient material use, increased use of recycled materials and improved recyclability.
Read about our sustainability work
SUSTAINABILITY
The Material Advantage
Moulded Fibre Pulp
Made from responsibly sourced wood pulp, providing a sustainable and renewable packaging material.
Fully Recyclable
Easy to recycle after use in standard paper and cardboard recycling streams, with no material separation required.
Contains No Plastic
A sustainable alternative to conventional plastic postal tube end caps.
Packaging and Packaging Waste Regulation (PPWR): This packaging solution supports the PPWR’s aim of making packaging more circular by promoting resource-efficient material use, increased use of recycled materials and improved recyclability.
Read about our sustainability work
SUSTAINABILITY
The Material Advantage
Moulded Fibre Pulp
Made from responsibly sourced wood pulp, providing a sustainable and renewable packaging material.
Fully Recyclable
Easy to recycle after use in standard paper and cardboard recycling streams, with no material separation required.
Contains No Plastic
A sustainable alternative to conventional plastic postal tube end caps.
Packaging and Packaging Waste Regulation (PPWR): This packaging solution supports the PPWR’s aim of making packaging more circular by promoting resource-efficient material use, increased use of recycled materials and improved recyclability.
Read about our sustainability work
Ready to find the right solution?
Contact us to discuss your needs and how our products can support your business.
Ready to find the right solution?
Contact us to discuss your needs and how our products can support your business.
Ready to find the right solution?
Contact us to discuss your needs and how our products can support your business.
Ready to find the right solution?
Contact us to discuss your needs and how our products can support your business.
©2026 Ryleon.
All rights reserved.
©2026 Ryleon.
All rights reserved.
