kirjekuori C5 MAILmedia Swiss Standard itseliimautuva CH-markkina, MPN 98212

MAILmedia C5 Swiss Standard self-adhesive envelope designed for the Swiss market offers a practical solution for sending documents up to C5 size. The envelope uses a peel-and-seal self-adhesive strip to close quickly without moistening, reducing handling time during mail preparation. The plain exterior and standardized dimensions make it suitable for business correspondence, invoices and printed marketing materials that require a neat, reliable covering.

Advantages

The self-adhesive closure provides fast, hygienic sealing and consistent results in high-volume mailings. The C5 format accommodates folded A4 sheets or C5-size inserts without excess bulk, helping to keep postage costs predictable. A neutral, Swiss Standard design ensures compatibility with office printers, address windows and franking machines while maintaining a professional appearance.

Suitable for

• Business letters and invoices
• Marketing leaflets and direct mail
• Document archiving and internal circulation
• Mailing from offices and print shops

Key specifications

• Format: C5 (fits folded A4 documents)
• Closure type: peel-and-seal self-adhesive strip
• Design: Swiss Standard layout suitable for the CH market
• Exterior: plain, printable surface compatible with most printers
• Intended use: mailing and document protection

How to use

Insert the document folded to C5 size, align edges as needed, remove the protective strip from the adhesive flap and press firmly to seal. Ensure the address and franking area are positioned according to postal service requirements before sealing. For automated processing, confirm compatibility with your folder-inserter or franking equipment and perform a test run if required.

Recommendations

Store envelopes flat in a dry environment away from direct sunlight and extreme temperatures to preserve adhesive performance. When preparing larger mailings, allow short intervals between sealing batches to prevent heat build-up in automated equipment. Verify postal regulations for the Swiss market regarding weight and dimensions to ensure correct postage.