NC Koperty DL White Envelopes with Peel and Seal Strip, 1000 Pieces

The NC Koperty DL white envelopes are professional-grade stationery designed for efficient business correspondence and daily mailing needs. These envelopes feature a standard DL size, making them perfectly suited for A4 documents folded into thirds. With a high-quality white finish, they provide a clean and professional appearance for invoices, letters, and official communications.

Advantages

The primary advantage of these envelopes is the integrated peel and seal strip, which eliminates the need for moisture or adhesive tape. This feature significantly speeds up the mailing process, making it ideal for high-volume tasks. The robust construction ensures that contents remain protected during transit, while the opaque white paper maintains the privacy of the enclosed documents.

Suitable for

• Business correspondence and official letters
• Mailing invoices and statements
• Bulk direct mail campaigns
• General office document storage

When it may not be suitable

These envelopes are designed for standard paper documents and may not be suitable for bulky items, thick catalogs, or objects with sharp edges that could puncture the paper. They are not intended for heavy-duty shipping or items requiring padded protection.

Key specifications

• Format: DL (110 x 220 mm)
• Closure type: Peel and seal strip
• Color: White
• Quantity: 1000 pieces

How to use

To use, simply insert your folded document into the envelope. Remove the protective strip from the adhesive flap, fold the flap down, and press firmly along the edge to create a secure, permanent seal. Ensure the envelope is placed on a flat surface while sealing to achieve the best adhesion.

What to consider before purchase

• Verify that your documents fit the DL format when folded
• Ensure you have sufficient storage space for a 1000-piece pack
• Confirm the weight of your contents is appropriate for standard paper envelopes

Usage recommendations

For optimal results, store these envelopes in a cool, dry place away from direct sunlight to maintain the integrity of the adhesive strip. Always ensure the flap is pressed firmly across its entire width to guarantee a secure closure before mailing.