Envelope NC Koperty C-5 white 500 pcs pack model 31421020

NC Koperty C-5 white envelopes come in a pack of 500 and are designed to accommodate A5 documents or A4 sheets folded once. The plain white finish and standard C5 dimensions make these envelopes suitable for everyday mailing, office correspondence, invoice dispatch, brochure distribution and general document storage. Constructed from standard paper stock, they provide a lightweight and economical option for frequent postal use.

Advantages

These C-5 envelopes offer consistent size and finish for professional-looking mailings, with a neutral white color that suits both personal and business correspondence. Supplied in a large 500-piece pack, they reduce the need for frequent reordering and are practical for bulk mailing tasks. The simple paper construction allows for easy writing, stamping and labelling, while the standard flap closure secures contents for routine postal handling.

Suitable for

• Sending A5 documents or folded A4 letters
• Office correspondence and invoicing
• Bulk mailings and brochure distribution
• Storage and organisation of paper documents

Key specifications

• Format: C5 (suitable for A5 or A4 folded once)
• Quantity: 500 envelopes per pack
• Color: white
• Material: paper
• Closure type: standard flap

How to use

Insert the document folded to C5 size or an A5 sheet directly into the envelope, align the edges and close the flap. For postal use, ensure addresses and postage are applied to the front surface; hand-written or printed labels adhere well to the paper. Use a pen for direct addressing or a label for machine-readable mailings. Store unused envelopes flat in a dry environment to maintain their shape and prevent moisture damage.

Usage recommendations

For reliable mailing, avoid overfilling and ensure the flap is firmly sealed. When sending important documents, consider an additional protective sleeve or cardboard insert to prevent bending. Keep packs in a cool, dry place to preserve paper quality and prevent discoloration.