Envelope MAILmedia DIN long white, no window, 500 pcs

MAILmedia DIN long white envelopes, pack of 500, are standard paper envelopes sized for DIN long correspondence. These no-window envelopes are designed for letters, invoices and documents where privacy is required. The plain white surface and uniform size make them suitable for manual filling, bulk mailings and insertion into postal processes or storage systems.

Advantages

These MAILmedia envelopes offer a consistent format and weight across the pack, facilitating reliable handling in manual and automated workflows. The absence of a window preserves privacy and allows full flexibility in addressing and labeling. The white, writable surface supports pen, pencil and standard printer inks, and the envelopes are easy to seal and stack for storage or transport.

Suitable for

• Sending letters and correspondence
• Mailing invoices, statements and official documents
• Bulk mailing and business mailings
• Manual filling and office use
• Storage of paper documents and archival transfers

Key specifications

• Format: DIN long (suitable for folded A4)
• Color: white
• Window: none (no transparent window)
• Quantity: 500 envelopes per pack
• Material: standard paper suitable for postal use
• Closure type: gummed or self-seal (depending on variant; verify before use)

How to use

Fold documents to fit DIN long size and insert them into the envelope with the opening at the top. Address the envelope by writing or printing directly on the surface, or apply an address label. Moisten and press the flap to seal if the envelope uses a gummed closure; if self-seal, remove the protective strip and press to close. For bulk mailings, align envelopes on a flat surface for consistent sealing and stacking.

Recommendations

Store the pack in a dry, cool place away from direct sunlight to maintain paper quality. Verify the closure type and compatibility with your printer or mailing equipment before large runs. For confidential contents, consider using additional security measures such as tamper-evident labels or inner covers.