Envelope MAILmedia DIN long self-adhesive without window 75 g/m²

MAILmedia DIN long self-adhesive envelope without window, made from 75 g/m² paper, is designed for sending documents, invoices and correspondence in long DIN formats. The envelope features a peel-and-seal closure for quick, secure sealing and a plain exterior suitable for printing or labeling. Its lightweight construction helps reduce postage costs while offering protection for contents during transit.

Advantages

The envelope combines a clean, printable surface with a self-adhesive peel-and-seal flap that eliminates the need for moistening. Using 75 g/m² paper balances durability and low weight to keep mailing costs down. The absence of a window provides full privacy for printed content and allows flexible placement of addresses and labels. The slim profile is compatible with standard long DIN mailing processes and automated inserters in many offices.

Suitable for

• Sending invoices, statements and receipts in long DIN format
• Mailing contracts, agreements and single-sheet documents
• Bulk mailings where printing or labeling is required on the exterior
• Office correspondence and administrative dispatches

Key specifications

• Format: long DIN-compatible envelope
• Paper weight: 75 g/m²
• Closure type: self-adhesive peel-and-seal flap
• Window: none (plain exterior)
• Surface: printable and suitable for labels
• Construction: lightweight for reduced postage costs

How to use

Insert the document folded to the required long DIN size or use a single long sheet, align contents inside the envelope and remove the protective strip from the self-adhesive flap. Fold down the flap to seal, applying light pressure along the seam to ensure full contact. For printed or labeled addressing, feed the envelope through your printer or apply labels before inserting contents when recommended by your printing equipment.

Recommendations

Store envelopes in a dry, flat place away from direct sunlight to preserve adhesive performance. For automated inserters or high-speed printers, confirm compatibility with 75 g/m² paper and long DIN dimensions; adjust printer feed and label placement as needed. For sensitive or valuable documents, consider additional inner protection such as a cardboard insert or padded sleeve.