White Window Envelope Horizontal Flap 120x220mm

White Window Envelope Horizontal Flap 120x220mm – Professional Solution for Businesses

In the daily transactions of corporate entities, sending invoices, contracts, invitations, or confidential documents requires high aesthetic standards and meticulous care. The White Window Envelope with Horizontal Flap (120x220mm) stands as an optimal solution that elevates professional manners while maximizing time savings for administration and human resources departments.

Outstanding Features of the White Window Envelope with Horizontal Flap

Convenient integrated window design

The biggest advantage of this envelope line is the transparent window made of a thin film layer properly positioned on the right side, with a size of 35x100mm. This layout allows for the direct display of the recipient's information (name, address) pre-printed on the internal documents. Businesses do not need to spend extra time handwriting or printing labels over the front cover, which minimizes errors during postal delivery.

High-quality paper material and standard weight

The product is manufactured from premium white paper material with high smoothness, reaching a brightness index of 92 to create a clean, premium feeling when held in hand. With a paper weight of 80gsm, the envelope offers moderate thickness and a sturdy structural shape, well-protecting inside documents and vouchers from external environmental impacts while maintaining a light weight to optimize shipping costs.

Easy-to-use unglammed horizontal flap style

The modern cut horizontal flap design, without a pre-integrated glue layer, helps users be more flexible during the packaging stage. Depending on the needs and the volume of documents to process, customers can actively use double-sided tape, paper glue, or staplers quickly.

Practical Applications in the Corporate Environment

The white window envelope with a horizontal flap and dimensions of 120x220mm (perfectly fitting A4 paper folded in three) is currently widely applied in corporate postal offices, accounting departments, and customer service departments:

• Sending invoices, cost statements: Clearly displaying customer codes and shipping addresses.
• Sending event and appreciation invitations: Delivering a formal and polite impression to partners.
• Sending payslips or internal documents: Ensuring transparency and professionalism.

Detailed Technical Specifications

Below is the summary table of the technical specifications of the product for corporate customers to easily reference and compare: