12 x 12 x 4 Corrugated Cardboard Boxes, Flat 12″L x 12″W x 4″H, Pack of 25 | Shi
12 x 12 x 4″ Flat Corrugated Boxes. Boxes are manufactured from 200#/ECT-32 kraft corrugated. Corrugated boxes are reusable and recyclable. Proudly made in the USA.
12 x 12 x 4″ Flat Corrugated Boxes. Boxes are manufactured from 200#/ECT-32 kraft corrugated. Corrugated boxes are reusable and recyclable. Proudly made in the USA.