4 x 4 x 12 Corrugated Boxes 25/Bundle

These boxes are made of standard test RSC brown corrugated material, meeting Federal Mil Spec PPP B 636. They ship flat, making storage and shipping a breeze. The sizes mentioned are the inside dimensions in length, width, and height order.

These corrugated boxes are super easy to use. First, unfold them from their flat - shipped state. Then, fold the flaps to form a box shape. You can use them to store various items like clothes, books, or small tools. When shipping, just pack your items inside and seal the box with tape. Make sure not to overload the box beyond its capacity to avoid damage. To keep the boxes in good condition, store them in a dry place away from direct sunlight. If they get a little dirty, you can gently wipe them with a dry cloth.