Envelope MAILmedia CYGNUS EXCELLENCE C5 162×229 mm Self-adhesive with cover strip

MAILmedia CYGNUS EXCELLENCE C5 162×229 mm Self-adhesive with cover strip is a C5-format mailing envelope designed for secure, efficient dispatch of letters and flat documents. The envelope features an integrated self-adhesive closure combined with a removable cover strip that protects the adhesive until ready for use. Its size suits A5 or folded A4 documents, invoices and marketing materials, offering a neat, tamper-resistant closure without additional tape or glue.

Advantages

The self-adhesive closure with a cover strip ensures a fast, clean sealing process and reliable protection against accidental opening during transit. The envelope's construction provides consistent thickness and a flat profile for easy stacking and automated handling. Designed for postal and office workflows, it reduces preparation time and helps present documents professionally while minimizing the need for extra consumables.

Suitable for

• Mailing letters, invoices and statements in C5 format
• Sending folded A4 documents and brochures
• Office dispatch and batch mailing tasks
• Mailings requiring quick sealing and secure closure

Key specifications

• Format: C5 (162 × 229 mm)
• Closure type: self-adhesive with removable cover strip
• Intended content thickness: flat documents, single or few sheets
• Profile: flat, suitable for stacking and automated feeders
• Usage environment: postal mail and office dispatch

How to use

Insert documents aligned with the envelope opening, peel off the cover strip to expose the adhesive and press the flap firmly onto the body of the envelope to seal. For thicker contents, ensure the items lie flat before sealing to maintain a consistent profile. Store unused envelopes in a dry environment away from direct sunlight to preserve the adhesive performance.

Usage recommendations

For machine processing, confirm the envelope thickness matches feeder specifications. When sending sensitive documents, consider an inner protective sheet or use a padded option if additional cushioning is needed. Dispose of used envelopes according to local recycling rules if the material is recyclable.