Envelope HERLITZ C4 with strip, left-top window, white, 250 pcs

HERLITZ C4 envelopes in white are designed to accommodate C4-sized documents without folding. This pack of 250 envelopes includes a left-top transparent window that allows addresses or document information to be visible without additional labeling. Each envelope is equipped with a self-adhesive strip closure for quick and secure sealing, suitable for regular postal mailings, invoices, and document distribution in office or business environments.

Advantages

These envelopes combine a full C4 format with a conveniently placed left-top window, reducing the need for separate address labels. The self-adhesive strip ensures fast closure and reliable protection of contents during transit. The white color provides a neutral, professional appearance that is compatible with printed documents and standard office workflows. The bulk pack of 250 supports sustained mailing activity and helps simplify inventory management for high-volume users.

Suitable for

• Mailing invoices, contracts and full-size documents without folding
• Business correspondence and bulk postal dispatches
• Office document distribution and administrative mailings
• Situations where a visible address or recipient details are required

Key specifications

• Format: C4 (fits A4 documents flat)
• Quantity: 250 envelopes per pack
• Color: white
• Window position: left-top transparent window
• Closure type: self-adhesive strip
• Intended use: postal mailings, invoices, document distribution

How to use

Place an A4 or C4-sized document inside the envelope so that the recipient address or required information aligns with the left-top window. Remove the protective strip to expose the adhesive, fold the flap down and press firmly along the seal to secure the envelope. For added security during transit, ensure documents are fully inserted and the flap is sealed across its entire width.

Usage recommendations

Store envelopes in a dry, cool place to prevent moisture-related distortion and preserve adhesive performance. Use these envelopes for regular office mailings and keep a stock to maintain uninterrupted mailing operations; for sensitive documents consider using additional protective inserts or registered mail services.