19 x 12 x 3" Flat Corrugated Boxes

This 19 x 12 x 3 inch corrugated box is built from ECT-32 single wall kraft corrugated board, delivering reliable stacking strength and puncture resistance in a shallow, low-profile format. The 3 inch depth sets it apart from standard shipping cartons, making it purpose-built for items that don't require tall box walls.

The shallow profile suits apparel, framed artwork, documents, flat-pack components, and specialty retail goods. E-commerce fulfillment centers, print distributors, and wholesale packagers rely on this carton size when standard depths create excess void fill and dimensional weight penalties.

Constructed to ECT-32 single wall spec, each box weighs approximately 0.688 lbs. Boxes ship flat and are sold in bundles of 25, supporting consistent pack-out volumes without requiring full-pallet commitment.