18 x 8 x 4 Corrugated Boxes 25/Bundle

These boxes are made of standard test RSC (Regular Slotted Carton) brown corrugated material, meeting Federal Mil Spec PPP B 636. They're great for shipping and storage. All sizes ship flat, making them easy to store and transport. The size details are the inside dimensions of the box, listed as Length, Width, and Height.

To use these corrugated boxes, first unfold them from their flat - shipped state. You can then place your items inside according to the box's size. Make sure to fill the box evenly to prevent it from getting damaged during shipping. When it comes to closing the box, you can use packing tape. For storage, keep them in a dry place away from direct sunlight. If the boxes get dirty, you can simply wipe them down with a dry cloth. Do not over - load the boxes beyond their capacity to avoid tearing.