3 x 15 Brown Mailing Tubes With End Caps .060 Gauge 24/Case

• Made of durable 3-ply spiral wound material, these tubes offer great protection for sketches, blueprints, graphs, posters, and important documents.
• The plastic end caps have a friction fit, staying firmly in place during mailing. Their flat surface is perfect for writing.
• These rigid tubes resist folding and bending, and can be reused. The sizes mentioned are the usable dimensions after inserting the end caps.

To use these mailing tubes, simply place your sketches, blueprints, or other important items inside the tube. Then, push the plastic end caps onto the tube until they fit snugly. The friction fit ensures they stay on during mailing. When writing on the end caps, use a pen or marker that will write well on plastic. For maintenance, keep the tubes in a dry place to prevent damage. If the tubes get dirty, you can wipe them clean with a damp cloth. Remember, these tubes are reusable, so you can use them again for your next mailing. Also, note that the sizes listed are the usable space after the end caps are inserted, so make sure your items fit within that space.