Protect your work with the Mapac Jet Sleeve Pack, designed to simply keep your paper and card away from the elements.These sleeves can be inserted into portfolios, cases, display books and other archival accessories, making them perfect for items such as photographs, certificates, work documents and drawings. The archival quality and strong resilience makes this sleeve an everlasting necessity. Take your work wherever you go!The sleeves have a black backing that can keep different pieces separated hassle-free and simply. The rest of the sleeves are clear and display your work efficiently. Pop these into portfolios and folders with confidence.Size: A1 (33.1 x 23.3 Inches)80 micronsFits into most Artcare Portfolios, Cases, Folders and Display BooksStrongClearArchival QualityMapac Jet Sleeve Pack A1 5 Pack