Stockroom Plus presents the 12-Pack Brown Round Cardboard Mailing Tubes with Caps, designed to protect your valuable documents during transport and storage. As the cooler months approach, these mailing tubes provide a reliable solution for maintaining the pristine condition of art prints, blueprints, and maps, ensuring they remain crisp and undamaged. Each mailing tube measures 15 inches in length and 2 inches in diameter, making it capable of accommodating a variety of documents. These storage tubes with caps are particularly useful for professionals such as architects, engineers, and artists who require a sturdy blueprint holder or drawing storage solution. The robust 3-ply spiral construction resists bending and flattening, effectively protecting contents against external pressures. The included white caps prevent accidental openings, ensuring the security of your documents during transit. Office managers and educators will find these storage tubes practical for organizing classroom or office documents, promoting an orderly and efficient workspace. Whether used as a poster holder tube or an art tube, these containers cater to diverse storage needs, offering both functionality and simplicity. This bulk set includes twelve cardboard tube mailers, enhancing the protection and organization of your documents. Their versatile design allows these poster storage tubes to be used for various applications, addressing both personal and professional organizational requirements. With Stockroom Plus, enjoy a blend of durability and practicality in your organizational tools, ensuring your documents are preserved and easily accessible. Ideal for those who prioritize efficiency and reliability in document storage solutions, these tubes are suitable for anyone seeking to maintain document integrity.