36 x 6 x 42" Side Loading Boxes

This 36 x 6 x 42 inch side-loading corrugated box features a front-panel opening that allows contents to be loaded and unloaded horizontally — a meaningful advantage for long, flat, or bulky items that cannot be easily dropped into a standard top-loading carton. Constructed with ECT-44 single-wall corrugated board, delivering reliable structural integrity for heavy-duty shipping and storage.

The side-loading design suits industries that regularly handle oversized flat goods, including picture frame and mirror distribution, flooring and tile samples, architectural drawings and rolled documents in rigid outer packaging, and sporting goods such as skis or paddles. The elongated 6-inch-wide profile keeps contents upright and protected along the full 42-inch height without the lateral shifting common in wider cartons.

Each box ships and stores flat, reducing rack and floor space demands until needed. At 4.34 lbs. per unit, the board grade is substantial for the footprint. Sold in bundles of 5; ships via parcel carrier.