26 x 17 x 5" Flat Corrugated Boxes

These 26 x 17 x 5 inch corrugated boxes are built around a shallow 5 inch depth that suits wide, flat items standard-depth cartons would wastefully oversize. The low-profile interior minimizes void space, reducing the need for filler or dunnage while keeping dimensional weight in check.

The shallow footprint makes these boxes a practical fit for apparel folded flat, framed prints, document sets, motherboards, and similar products common in e-commerce fulfillment, retail distribution, and electronics manufacturing. Operations shipping high volumes of flat goods benefit most from the consistent sizing and stackable, uniform case profile.

Boxes are constructed from ECT-32 single wall kraft corrugated board, delivering reliable puncture resistance and stacking strength at 1.417 lbs. Each bundle contains 25 boxes and ships via parcel carrier, arriving flat to conserve storage space until needed on the pack line.