Herlitz 10837557 C4 Envelope

The Herlitz C4 envelope (229 x 324 mm) is made from high-quality white paper and designed to carry A4 documents without folding. Each pack contains 25 envelopes manufactured to provide a smooth surface for printing and addressing. The standard C4 size accommodates booklets, certificates and multiple sheets while the durable paper construction offers basic protection against creasing and handling during transport.

Advantages

The envelopes offer a clean white finish suitable for professional correspondence and personal use. Their dimensions match A4 sheets, eliminating the need to fold important documents. The paper weight and manufacturing process deliver consistent thickness for reliable mail handling and feeding through printers if required. A pack of 25 provides a convenient quantity for offices, home use or events.

Suitable for

• Sending A4 documents and certificates without folding
• Mailing booklets, brochures or larger single-sheet materials
• Professional correspondence such as invoices, contracts and reports
• Office and home stationery supply

Key specifications

• Format: C4 (229 x 324 mm)
• Color: white
• Pack quantity: 25 envelopes
• Material: paper
• Surface: suitable for printing and addressing

How to use

Place the A4 documents flat inside the envelope so edges align with the envelope opening. For secure mailing, insert any additional protective sheets or cardboard if sending fragile materials. Close the envelope using its adhesive flap according to the product’s closure type, and address or print recipient details on the front surface. Ensure proper postage and handling instructions are applied before dispatch.

Recommendations

For best results when printing addresses directly on the envelope, confirm printer specifications and perform a test feed. Store envelopes in a dry, cool place to avoid moisture-related warping or ink smudging, and use protective inserts for sensitive documents.