18 x 14 x 12 Double Wall Boxes 15/Bundle

These heavy-duty double wall boxes are made of brown corrugated material in the Regular Slotted Carton (RSC) style. They're great for shipping and storage. All sizes ship flat, making them easy to store and convenient to ship. The dimensions shown are the inside length, width, and height of the box.

How to use these boxes: First, unfold the box and assemble it by tucking in the flaps. You can use them to pack various items for shipping or storage. Make sure to distribute the weight evenly inside the box to prevent it from tipping over. When closing the box, use strong packing tape to secure the flaps. For storage, stack the boxes carefully to avoid crushing. Keep them in a dry place to prevent the corrugated material from getting wet and weakening. If the boxes get dirty, you can wipe them clean with a dry cloth.