Security Envelopes, Bags & Pouches

Our security envelopes, pouches and bags are available in both single-use and re-useable variations. Single use security bags are manufactured in polythene, with platinum tamper-evident adhesive seal, printed with sequential numbering and with a tear-off receipt for control - a full guide to our customised security bags is available here. Our re-usable secure mail bags and pouches are manufactured in durable PVC and incorporate a number of tamper-evident features to ensure the secure transportation of high-value or confidential contents. The use of tamper-evident seals to lock the zip ensures the integrity of the contents as well as well acting as a deterrent to unauthorised access.

Security bags have a wide range of uses, including as secure mailing bags (for the sending of sensitive or confidential documents, such as examination papers); cash deposit and transport bags (AKA cash-in-transit bags), evidence bags for police and forensic use, and many other applications. Secure, tamperproof bags and envelopes reduce the risk of transporting many types of valuables; for example, providing an additional layer of security as a courier security bag. They can also be used for controlled storage of personal possessions, for example, for event security or prisoner property.

Read more
Display per page

RecycloSeal Security Bags - 80% Recycled-Content

80% post-consumer recycled plastic content security bags

C5 / A5 Mail Security Envelopes (26x18cm)

A5 Single-Use Mail Security Envelopes with Tamper Seal

C4 / A4 Mail Security Envelopes (40x26cm)

A4 Single-Use Mail Security Envelopes with Tamper Seal

C3 / A3 Mail Security Envelopes (48x40cm)

A3 Single-Use Mail Security envelopes with tamper seal

Customised Tamper-evident Security Bags

Fully customised single-trip security bags for secure transport of confidential items. 100% recyclable material.

Re-usable & Tamper-evident Secure Cash Bags

Tamper-proof and secure currency transportation ('cash-in-transit money bags')

Re-usable & Secure Key Wallets

Secure key wallets for access & control in keyholding applications

Re-usable Internal Mail Pouches

Colour-coded, internal mail pouches for movements and handling

Flat Security Mail Pouch (Long-edge zip)

Secure mailing pouch for sensitive document transportation. Closure across long edge.

Flat Security Mail Pouch (Short-edge zip)

Low-cost secure mailing for smaller mail items and documents. Zip closure across short edge.

Security Mailing Pouches with Full Gusset

Secure mailing pouches for bulkier documents, with full-gusset

Security Mailing Pouches with Bottom Gusset

Secure mailing pouches for heavy documents, with bottom gusset

Tamper-evident Security Holdalls

A secure transport holdall solution for large, bulkier items

Universeal Button Seals for Security Pouches

Button seals for securing cash bags & mailing pouches

Medical Pharmacy Bags

Padded & tamper-evident pharmacy bags for transport of controlled drugs. Available with/without handles.

SecureLab CHILL - Insulated Medical Carrier

UN3373 rugged and insulated medical carrier for laboratory specimen transport

Secure Cytotoxic Drug Bags

Secure cytotoxic bags for the controlled handling of toxic or dangerous drugs

Heavy-duty Woven PP Security Sacks

Strong heavy-duty sacks in durable woven PP material, with eyelets for security sealing

Products By Category
Security Envelopes, Bags & Pouches
Environmentally Sustainable Bags & Mailers
Secure Transport & Logistics
Healthcare Clinical Waste Bags
UN3373 Category B / P650 Secondary Packaging
Tote Boxes & Plug Seals
Packaging Tape and Labels
Transport & Storage Carry Cases
Filter by attributes
Load more
Marking Type
Pack Size
Print Options
Removal Method