14 x 14 x 4" Flat Corrugated Boxes

These 14 x 14 x 4 inch single wall corrugated boxes are purpose-built for flat and low-profile products that don't require standard box depths. The 4 inch interior height eliminates excess void space, keeping contents stable in transit without heavy dunnage.

The shallow profile makes these boxes a practical fit for framed artwork, mirrors, ceramic tiles, cutting boards, apparel folded flat, and similar products shipped through e-commerce, retail distribution, and manufacturing channels. The square footprint also accommodates bundled or stacked items that benefit from uniform, symmetrical containment.

Each box is constructed from ECT-32 kraft corrugated board and weighs approximately 0.73 lbs. Boxes ship and store flat until needed, conserving floor and shelf space in active fulfillment environments. Sold in bundles of 25.