IDL Packaging Cardboard Mailing Tube, 4" x 48" with Plastic Caps - USA-Made USPS Approved Poster Tube for Documents & Blueprints - Reinforced Mailing Cylinders for Shipping & Storage

Protect what matters most with IDL Packaging Cardboard Poster Tubes — the ultimate solution for safely shipping, storing, and preserving your important documents, artwork, and blueprints. Crafted in the USA from premium 3-ply spiral-wound kraft paperboard, shipping tubes 48 inch withstand the rigors of transit and handling, keeping your rolled materials in flawless condition from start to finish. Each mailing tube comes with secure snap-on white plastic caps that fit tightly to seal both ends, protecting contents from dust, moisture, spills. The sturdy construction prevents bending, creasing, or tearing. Environmentally conscious and 100% recyclable, our kraft tubes with lids are durable enough for repeated use — a practical and sustainable choice for professionals who value quality and responsibility. Perfect for maps, art prints, architectural drawings, and photography, versatile poster mailing tubes offer exceptional protection and a clean, professional appearance that enhances every shipment. Whether used in offices, studios, or classrooms, they deliver both functionality and style. Backed by IDL Packaging’s trusted quality and years of experience in protective shipping solutions, these long cardboard tubes combine strength, precision, and reliability — ensuring your materials always arrive safely and make a lasting impression.

• SUPERIOR PROTECTION FOR YOUR DOCUMENTS: Keep your posters, artwork & blueprints safe from creases & damage with our кeinforced kraft shipping tubes. Thick spiral walls prevent bending or tearing, ensuring your items arrive in perfect condition every time.
• LIGHTWEIGHT & COST-EFFECTIVE: Designed for an ideal balance of strength and lightness, our 4"D x 48"L cardboard mailing tubes feature a 0.08" thick tube wall - compact and easy to store, they provide effective protection for a wide range of needs.
• BUILT TO LAST: Made in the USA from 3-ply spiral-wound kraft paperboard, our storage tubes offer exceptional durability and strength. They resist crushing and bending, keeping your rolled materials safe during shipping, handling, and long-term storage.
• SECURE SNAP-ON CAPS: Each poster storage tube includes tight-fitting white plastic caps that snap securely into place. They protect your contents from dust, moisture and movement, ensuring your important items stay sealed and intact throughout delivery.
• ECO-FRIENDLY & REUSABLE: Made from 100% recyclable kraft materials, our cardboard tubes for crafts are an eco-conscious choice. Strong enough for multiple uses, they help reduce waste while maintaining top-tier protection and professional presentation.
• VERSATILE APPLICATIONS: Ideal for posters, maps, artwork and blueprints, these cardboard cylinder tubes meet the needs of artists, teachers and professionals alike. Perfect for shipping creative work or storing documents securely at home or in the office.
• TRUSTED QUALITY: With years of expertise in shipping & packaging solutions, IDL Packaging stands for strength, precision and reliability. Our storage tubes with caps meet the highest standards of durability & protection, trusted by professionals worldwide