These 1 1/2 inch inside diameter kraft mailing tubes feature a 3-ply spiral wound construction and crimped ends that seal by compression — no tape, adhesive, or separate end caps required. The pinch-to-close design allows fast loading and resealing without additional materials or tools.

The narrow 1 1/2" interior diameter provides a secure fit around slender rolled contents, making these tubes well-suited for shipping blueprints, architectural drawings, posters, fabric swatches, and document rolls. Fulfillment operations, print shops, and design studios rely on this format when a tight cylindrical enclosure is needed to prevent shifting in transit.

Constructed from recyclable kraft material, these tubes support sustainable packaging programs and are suitable for return and reuse workflows. Usable interior length is 24"; the actual tube is slightly longer to accommodate the crimped ends. Sold in cases of 70.