Envelope folder Strigo Teczka kopertowa PP DL horizontal transparent SF013

Strigo Teczka kopertowa PP DL horizontal transparent SF013 is a polypropylene (PP) envelope-style folder designed to store and protect DL-size documents. The folder features a horizontal format and a transparent finish that allows quick visual identification of contents without removing papers. It is lightweight, moisture-resistant and suitable for everyday office filing, mailings and document transport where visibility and basic protection are required.

Advantages

The polypropylene construction offers flexibility and tear resistance while remaining lightweight. Transparency enables easy content identification and reduces time spent searching for specific documents. The envelope design keeps contents flat and secure during handling and mailing. Its slim profile fits standard DL mail slots and typical desk storage solutions, providing organized document management without bulk.

Suitable for

• Storing DL-size letters, invoices and receipts
• Preparing documents for mailing and courier delivery
• Organizing correspondence and small booklets in offices
• Transporting papers between meetings or locations

Key specifications

• Material: polypropylene (PP)
• Format: horizontal, designed for DL-size documents
• Finish: transparent
• Design: envelope-style folder
• Properties: lightweight, moisture-resistant, tear-resistant

How to use

Insert DL-size documents into the folder through the open side or flap, ensuring papers lie flat and aligned. Close the envelope-style opening to secure contents during handling or mailing. For frequent access, allow some space inside the folder to prevent creasing when removing or reinserting documents. When storing multiple folders, stack them horizontally or place them in desk trays to maintain order and visibility.

Usage recommendations

For longer-term storage or protection against heavy moisture, combine the PP envelope with a sealed outer sleeve or use archival boxes. Avoid sharp objects that may puncture the polypropylene surface and do not expose the folder to high heat or open flames.