100 Pieces 16.53"X12.4" Newspaper Storage Sleeves for Art Prints | Magazine Protectors for Collectors with Self-Adhesive Transparent Foldable Reusable Suitable For Photographs and Archives

1. Dimensions External Dimensions: 16.53 inches (W) x 12.4 inches (H). This size is optimized to comfortably accommodate a standard full-size newspaper folded, and also provides space for slightly larger specialty publications. Effective Internal Space: The usable internal space when sealed is slightly smaller than the external dimensions, ensuring comprehensive wrapping and protection for the artifact. Packaging Specifications: Each set contains 100 individual protective bags, packaged in a flat-folding manner to save space and facilitate storage and management. 2. Material Main Material: Utilizes oriented polypropylene (OPP) film, a material with excellent optical transparency and superior tensile strength. Safety Features: Premium material meeting long-term preservation standards for archival and museum collections. Physical Properties: The material has a certain degree of rigidity, a smooth feel, and precisely cut edges that are flat and burr-free to prevent scratches to artifacts or users. 3. Applications Core Applications: Provides a physical protective layer against dust and fingerprints for paper collections such as newspapers, historical documents, old posters, and prints. Organization and Archiving: Used for systematic organization of collections in libraries, archives, museums, or private homes, facilitating classification, retrieval, and display. Display and Transportation: Its transparency makes it suitable for displaying collections at exhibitions and galleries, and also provides temporary secure packaging for valuable items during transport. Daily Document Management: Can be used to protect important certificates, maps, design blueprints, sheet music, and other large-format documents, keeping them flat and clean. 4. Scenarios Personal Collections: An essential storage tool for collectors of historical newspapers, stamps and coins, comic books, and vintage posters. Professional Institutions: Special collections departments in libraries, archives, history departments in schools, and document restoration and preservation departments in museums. Commercial Applications: Auction houses use it for pre-processing auction items; galleries use it to protect photographs and promotional materials for paintings for sale; designers' studios use it to store large-format renderings. Practical for families: Store commemorative family newspapers (such as birthday and wedding diaries), ancestral documents, large-format children's drawings, etc., to record family history.

• 【Perfect Size, Precise Fit】 The meticulously designed 16.53-inch x 12.4-inch dimensions perfectly accommodate most standard double-page newspapers, academic posters, and A3-sized documents, providing a snug fit and preventing your collection from sliding and wearing out inside the bag.
• 【Crystal-Grade Transparent OPP Material】 Made with high-transparency OPP film, its light transmittance is superior to ordinary PP, providing a crystal-clear display effect that allows you to see every detail of your collection. It is also sturdy and resistant to curling.
• 【Archival-Grade Neutral Protection】 The material meets archival preservation requirements, ensuring that long-term contact will not cause newspapers or printed materials to yellow or become brittle, providing enduring protection for your precious collection.
• 【Easy-to-Seale Design】 The bag opening has a pre-installed high-adhesion self-adhesive pressure-sensitive strip. Simply tear off the release paper to easily seal the bag. The seal is strong and can be repeatedly opened and closed, allowing for convenient access to or replacement of your collection. It's simple and quick to use.
• 【Value Set of 100 Pieces, Wide Application】 Each set contains 100 protective bags to meet the archiving needs of a large collection. It is not only used for newspapers, but also for magazine pages, precious photos, stamp albums, design drawings, and the organization of important documents.