Document envelope Penmate A4 snap closure PP-113 black

Penmate A4 snap closure envelope PP-113 in black is a slim polypropylene document sleeve designed to store and protect A4 papers, booklets and loose documents. The envelope combines moisture-resistant PP material with a simple snap fastener to keep contents secure during storage or transport. Its lightweight construction makes it suitable for everyday use in offices, schools and at home while preserving important papers from dust and light moisture.

Advantages

The polypropylene material provides water resistance and easy wiping for clean handling, while the snap closure ensures documents remain inside without sliding out. The black color offers a neutral, professional appearance and helps hide dirt and marks. The envelope’s thin profile enables efficient stacking in drawers, briefcases or folders without adding bulk.

Suitable for

• Organizing A4 documents, reports and sheets
• Storing small booklets, manuals and brochures
• Transporting papers between office, school and home
• Protecting documents from dust and light moisture

Key specifications

• Format: A4 document size
• Material: polypropylene (PP) — moisture-resistant and lightweight
• Closure type: snap fastener for secure sealing
• Color: black
• Design: slim profile suitable for stacking and filing

How to use

Open the snap closure, place A4 papers or a small booklet inside aligning edges for neat storage, then close the snap fastener until it clicks to secure contents. Store the envelope flat in drawers, file boxes or briefcases, or carry it upright in a bag to minimize bending. For frequent access, slide documents in with the open side facing up to reduce handling time.

Usage recommendations

For best results, avoid exposing the envelope to prolonged direct sunlight or extreme heat to prevent warping. Clean the surface with a soft damp cloth and avoid strong solvents. When transporting multiple envelopes, use a rigid folder or document box to prevent creasing.