Envelope NC self-adhesive C6SK 114×162 mm white pack of 50

NC self-adhesive envelope C6SK in white (114×162 mm) is a compact envelope designed for C6-format inserts. The pack contains 50 envelopes with a peel-and-seal closure that eliminates the need for moistening glue. These envelopes are intended for mailing cards, invitations, small documents and everyday office correspondence where quick, clean sealing and consistent presentation are required.

Advantages

The self-adhesive peel-and-seal strip provides fast and reliable closure while preserving a neat appearance. Made in a neutral white shade, the envelopes offer compatibility with printed or handwritten inserts and maintain a uniform look for bulk mailing. The C6 dimensions fit standard C6 cards and folded A4 sheets, allowing straightforward insertion and storage. A 50-piece pack offers a practical quantity for small offices, events and personal use.

Suitable for

• Mailing greeting cards and invitations
• Sending small documents and folded letters
• Office correspondence and internal distribution
• Event stationery and mailings for small businesses

Key specifications

• Format: C6 (114 × 162 mm)
• Closure type: peel-and-seal self-adhesive strip
• Color: white
• Quantity: 50 envelopes per pack
• Intended use: cards, invitations, small documents, correspondence

How to use

Insert the C6-format card or folded document into the envelope so it sits flat and aligned. Remove the protective strip to expose the adhesive, then press the flap down evenly along the seal to secure closure. For multiple envelopes, keep them stored flat in a dry place to prevent moisture affecting the adhesive. Envelopes are ready to post or hand-deliver after sealing.

Usage recommendations

For best results, avoid overfilling; ensure contents do not exceed the envelope capacity to maintain a secure seal. Store packs at room temperature away from direct sunlight and high humidity to preserve adhesive performance and paper quality.