Need to ship posters, blueprints, or important documents without them getting crushed? These MagicWater mailing tubes are exactly what you're looking for! You get 6 tubes in the package, each measuring 2 inches in diameter and 6 inches long - perfect for standard-sized documents and small posters. The 3-ply spiral wound construction makes them surprisingly sturdy, so they won't bend, flatten, or get crushed in transit. Both ends come with tight-sealing white caps that keep contents secure and protected from moisture. The white color looks professional and gives you a clean surface for labeling with addresses or contents. Besides shipping, they're great for storage - think artwork, important certificates, or any documents you want to keep safe from creases. Way more reliable than rolling things up and hoping for the best in an envelope! Whether you're an artist shipping prints, an architect sending plans, or just someone who needs to mail something tubular, this 6-pack will handle your needs perfectly.