Sztapel adjustable document cover 240×395 mm pack of 50, transparent protective sleeve

Sztapel adjustable document cover 240×395 mm is a transparent protective sleeve sold in a pack of 50. The sleeve is designed to hold documents, certificates and printed materials that fit within the nominal dimensions of 240×395 mm. Its adjustable format accommodates small variations in paper size while providing a clear protective layer against dirt, moisture and handling wear. The product is intended for office filing, presentations, archiving and general document handling where visible, protected storage is required.

Advantages

Transparent construction allows easy identification of contents without removing documents from the sleeve. The adjustable format provides flexibility for slightly different paper sizes and layouts. Supplied in a pack of 50, the sleeves provide a consistent solution for bulk filing and repeated use. The protective sleeve reduces direct contact with documents, minimising fingerprints, smudges and surface abrasion during handling and transport.

Suitable for

• Office filing and record keeping
• Presentations and meeting handouts
• Certificate and diploma protection
• Short-term archival storage and document transport

Key specifications

• External nominal size: 240 × 395 mm
• Material: transparent protective plastic film
• Quantity: pack of 50 sleeves
• Format: adjustable to accommodate slight size variations of inserted documents
• Finish: clear/translucent for visibility of printed content

How to use

Insert a document by sliding it into the open side of the transparent sleeve until it sits flat against the inner surface. Ensure the document edges align with the sleeve margins to avoid creasing. For best results use one sheet or a thin set of pages that fit within the adjustable dimensions. Store sleeves upright or flat in filing boxes, binders or drawers to maintain shape and avoid bending.

Usage recommendations

For long-term archiving, combine these sleeves with acid-free folders and store in a cool, dry environment. Avoid exposure to direct sunlight or extreme heat to prevent deformation and yellowing of the plastic. When preparing presentation sets, label inserted documents on the visible header area rather than on the sleeve surface to keep the protective film clean.