4 x 4 x 38 Corrugated Boxes 25/Bundle

These boxes are standard test RSC (Regular Slotted Carton) brown corrugated, meeting Federal Mil Spec PPP B 636. They ship flat, making storage and shipping a breeze. The size shown is the inside dimension, presented as Length, Width, and Height.

To use these boxes, first unfold them from the flat - shipped state. You can use them to store or transport various items like small products, documents, or knick - knacks. Make sure to place heavier items at the bottom to keep the box stable. When it comes to storage, keep them in a dry place to prevent the corrugated material from getting wet and losing its strength. If the boxes get dirty, you can wipe them down with a dry cloth. Avoid using sharp objects on the boxes as it may damage the corrugated structure.