Mailing bags MAILmedia C5 with window, 500 pcs, white

Pack of 500 MAILmedia C5 mailing bags in white with a transparent address window designed to hold C5-size documents for postal and courier use. These lightweight protective envelopes provide a simple solution for sending letters, invoices, brochures and other flat documents while keeping contents visible through the built-in window. The opaque white exterior offers a clean appearance and basic protection from dirt and light handling during transit.

Advantages

MAILmedia C5 mailing bags combine low weight with a protective outer layer that reduces soiling and light exposure to inserted documents. The transparent window allows addresses or pre-printed forms to remain visible without additional labeling, saving time in preparation. Supplied in a bulk pack of 500, the set supports frequent mailing needs and reduces the need for repeated reordering.

Suitable for

• Mailing invoices and statements
• Sending brochures, flyers and promotional inserts
• Posting legal or administrative documents in C5 format
• Bulk mailings from offices, small businesses and fulfilment centres

Key specifications

• Pack quantity: 500 mailing bags
• Size compatibility: C5 documents
• Color: white exterior
• Address window: transparent built-in window for visible addressing
• Material: lightweight protective envelope material suitable for postal handling
• Closure type: self-seal or adhesive strip for secure closure (verify on package)

How to use

Insert a C5 document so that the address printed on the document aligns with the transparent window. Remove the protective strip from the adhesive closure, fold and press to seal the envelope securely. For documents requiring extra protection, consider inserting into a protective sleeve before placing into the mailing bag. Ensure the address and postage comply with postal service requirements before dispatch.

Usage recommendations

Store the mailing bags in a dry, cool place away from direct sunlight to maintain the integrity of the adhesive strip and the clarity of the address window. For important or confidential documents, verify the window position and consider additional internal protection; test one bag from the pack to confirm fit before processing large mail runs.