13 x 3 x 30" Side Loading Boxes

This 13 x 3 x 30 inch side-loading corrugated box is built for long, narrow items that are awkward or impractical to load from the top. The side-entry opening runs the full length of the box, letting packers slide in items cleanly without forcing or repositioning, which is a meaningful advantage when working with consistent, elongated SKUs at volume.

Applications include shipping curtain rods, fluorescent tube packaging, architectural molding samples, poster and print mailers, narrow industrial components, and similarly proportioned retail or manufacturing goods. The elongated footprint also suits storage and fulfillment environments where product sits horizontally on shelving or conveyor lines.

Constructed from ECT-32 single-wall corrugated board, each box ships and stores flat in knocked-down form, reducing staging footprint at packing stations. Each unit weighs approximately 0.84 lbs. Sold in bundles of 25; parcel-friendly.