Mailing envelopes MAILmedia 59218 C4 2 cm White – padded/flat mailer, size C4, 2 cm thickness

MAILmedia 59218 C4 2 cm White padded/flat mailer is a flat mailing envelope in C4 format with a 2 cm capacity, designed for sending documents, brochures and thin catalogues without folding. The envelope combines a clean white exterior with a flat padded structure to provide protection during postal and courier delivery while maintaining a uniform external format suitable for office and business correspondence.

Advantages

The C4 size and 2 cm thickness allow shipping of unfolded A4 documents and several thin items in one envelope, reducing the need for additional packaging. The padded/flat construction offers impact resistance and safeguards contents from bending and light crushing. The neutral white finish ensures a professional appearance for business mailings and makes it easy to apply labels, stamps or addresses. The envelope is compatible with standard postal and courier handling.

Suitable for

• Sending unfolded A4 documents and letters
• Mailing brochures, thin catalogues and flyers
• Office and administrative correspondence
• Small shipments requiring light protection during transit

Key specifications

• Format: C4 (suitable for unfolded A4 sheets)
• Internal capacity / thickness: 2 cm
• Colour: white exterior
• Type: padded/flat mailer designed for postal and courier use

How to use

Insert documents or printed materials flat into the envelope, ensuring edges align with the opening to avoid creasing. Close the envelope according to its closure type and affix postage, courier labels or addresses clearly on the exterior surface. For heavier or bulked contents, verify the weight limits and secure the flap to prevent accidental opening during handling.

Usage recommendations

Place fragile or bend-sensitive items centrally and consider adding an additional internal protective layer if shipping multiple items together. Store envelopes in a dry, flat place to preserve shape and ensure reliable sealing before dispatch.

MAILmedia 59218 C4 2 cm White padded/flat mailer provides a practical solution for sending unfolded A4 materials with light protection and a professional appearance suitable for business and office use.