Protective Adjustable Book Cover Narnia model 18 for A4 books, pack of 50

Adjustable book cover Narnia model 18 is designed for A4 books and notebooks and is supplied as a pack of 50 covers. Each cover adjusts to accommodate a range of book thicknesses, providing a protective outer layer that helps shield pages and bindings from wear, dirt and minor liquid splashes. The product is intended for environments that require consistent protection and easy application, such as schools, offices and archives.

Advantages

The adjustable fit allows one cover to serve several book thicknesses, reducing the need to stock multiple sizes. Made from a durable, wipeable material, each cover helps extend the lifespan of book edges and spines while keeping printed covers clean and legible. Supplied in a pack of 50, the set supports bulk application to multiple books or workbooks at once, improving efficiency when preparing materials for distribution or long-term storage.

Suitable for

• School textbooks, exercise books and workbooks in A4 format
• Office reports, binders and training manuals that require uniform protection
• Archival folders and documents kept in storage or frequently handled
• Libraries or institutions that need repeated replacement or refurbishment of covers

Key specifications

• Format compatibility: A4 books and notebooks
• Quantity in pack: 50 covers
• Adjustable design: accommodates multiple book thicknesses
• Surface: wipeable protective material resistant to light dirt and minor spills
• Intended use: protection of pages, edges and spines from wear

How to use

Slide the front and back panels of the cover over the corresponding book covers, adjusting the inner sleeves or foldable flaps as needed to secure a snug fit. Ensure the top and bottom edges align with the book to prevent slipping. For thicker books, extend the adjustable section fully and tuck excess material neatly to maintain a clean appearance. The covers are removable and reusable; remove by sliding the panels off the book without forcing sharp bends.

Usage recommendations

For best results, clean covers periodically with a damp cloth and avoid exposure to high heat or open flames. Store unused covers flat in a dry place to retain shape. When covering multiple books, work on a flat surface and align edges before sliding covers on to ensure uniform appearance across a set.