2 1/2 x 30 White Mailing Tubes With End Caps .070 Gauge 34/Case

These white mailing tubes offer a sleek and professional look for shipping blueprints, graphs, posters, and important documents. The plastic end caps have a friction - fit design to stay securely in place during mailing, and their flat surfaces are perfect for writing. Made with a rigid 3 - ply spiral wound construction, these tubes resist folding and bending, and they can be reused. The sizes listed are the usable dimensions after inserting the end caps.

Using these mailing tubes is easy. First, slide in your blueprints, posters, or important documents. Then, firmly press the plastic end caps onto the tube ends. The friction - fit design will keep them in place during mailing. When writing on the end caps, use a regular pen or marker. To maintain these tubes, store them in a dry place to prevent damage. You can reuse them multiple times, just make sure to clean the inside if there's any debris. Avoid exposing them to extreme heat or moisture as this may affect their structural integrity.