Envelope NC Koperty C6 white 25 pcs – size C6 (110 × 162 mm)

NC Koperty C6 white envelopes come in a pack of 25 and are sized to fit C6 dimensions (110 × 162 mm). These lightweight paper envelopes are designed for everyday mailing and storage of A6 cards, invitations, postcards and A4 sheets folded twice. The plain white finish provides a neutral appearance suitable for business correspondence, personal mailings and general administrative use. The construction is compatible with standard postal services and addressing methods.

Advantages

These envelopes offer a simple, reliable option for sending and storing small documents and cards. The consistent C6 dimensions ensure predictable fit for common stationery sizes. A white surface facilitates writing, printing address labels or applying postage, while the lightweight paper keeps mailing costs low. The pack quantity of 25 is sized for routine office tasks or occasional personal use without excess storage.

Suitable for

• Sending A6 cards and greeting cards
• Mailing invitations and RSVP cards
• Postcards and small announcements
• Folding and mailing A4 sheets folded twice
• Everyday office correspondence and filing

Key specifications

• Format: C6 (110 × 162 mm)
• Color: white
• Material: lightweight paper
• Quantity: 25 envelopes per pack
• Closure type: standard flap (suitable for adhesive or gummed sealing)

How to use

Insert the card, invitation or folded document into the envelope so the content lies flat without excessive bending. Seal the flap according to the envelope’s closure type, using adhesive, gummed water-activated glue or tape as appropriate. For postal use, write or affix the recipient address on the front and include return address information on the back or front as required by local postal rules. If printing addresses or labels, ensure the paper surface is compatible with your printer or label adhesive.

Usage recommendations

Choose these envelopes for routine mailing tasks where a neutral white appearance and standard C6 sizing are required. For heavier contents or valuables, consider additional padding or an alternative envelope with higher paper weight. Store packs in a dry, flat place to prevent warping and ensure reliable sealing and presentation.