Heavy Duty 4 By 36 Mailing Tube With 3 Ply Spiral Construction Kraft Cardboard Poster Tube For Shipping And Storage Of Large Posters Art Crafts And Documents Secure End Caps Built Tough Made In USA 4 Pack

Heavy-Duty 4x36 Kraft Poster Tube, 3-Ply Spiral, USA Made
✔️ 4-inch dia, 36-inch length, 3-ply spiral, 4-pack set

These heavy-duty mailing tubes shield large posters, blueprints, and documents during shipping and storage. They are ideal for art studios, printing houses, and shipping teams that need to keep oversized items flat and protected from moisture and impact.

✅ Industrial-strength 3-ply spiral construction resists bending and crushing
✅ 36-inch length handles oversized posters and blueprints without curling
✅ Moisture-resistant end caps seal and protect contents from dust
✅ Recyclable kraft exterior supports eco-friendly shipping
✅ Made in USA for trusted craftsmanship

💡 What is a long-format mailing tube used for protecting oversized prints during shipping?

Long-format mailing tubes are handy for protecting oversized prints during shipping. - Protects posters, blueprints, and panoramas from creases and moisture during transit
- Features a rigid 3-ply spiral construction for reliable protection
- Includes moisture-resistant end caps and a recyclable kraft exterior for eco-friendly packaging
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