4 x 12 Brown Mailing Tubes With End Caps .080 Gauge 15/Case

These durable 3-ply spiral wound mailing tubes are perfect for safeguarding sketches, blueprints, graphs, posters, and important documents. The plastic end caps have a friction fit, staying on securely during mailing, and their flat surfaces are great for writing. These rigid tubes resist folding and bending and can be reused. The listed sizes are the usable dimensions after inserting the end caps.

To use these mailing tubes, first, insert your sketches, blueprints, or other documents into the tube. Then, simply push the plastic end caps onto the tube until they fit snugly. You can write important details on the flat surface of the end caps. When mailing, make sure to use proper packaging and labeling. As these tubes are reusable, after your items are delivered, you can take out the contents and keep the tubes for future use. Store them in a dry place to prevent any damage. Avoid using excessive force on the tubes to prevent bending or breaking.